Registered substances
Registered substances
New Data Availability System
A new Data Availability System is being developed by ECHA. To begin with this system will take over the responsibility of making REACH registration data available, once it is ready. We expect the first version to be publicly available by the end of January 2024.
Since ECHA aims to devote our maximum effort to this new system, we can no longer maintain REACH registration data on the current Dissemination Platform. As such once the IUCLID format change begins on 19th May 2023 we will no longer update REACH registered substance factsheets. The factsheets will remain online, but will not be updated.
New and updated REACH registration submissions, as well as all registrations on file, will be made available in the new system when it is ready. We will inform you of what you can expect in the new System, along with details of when and where to find it.
We appreciate your understanding in the meantime.
DISSEMINATION
PLATFORM
REACH - Registration, Evaluation, Authorisation and Restriction of Chemicals Regulation
Registered Substances Factsheets
Substances which have been registered and can be placed on the EEA market by those companies with a valid registration
| Details | ||||||||
|---|---|---|---|---|---|---|---|---|
|
2,3,4,5- Tetrafluorobenzoyl chloride
|
619-058-9 | 94695-48-4 | Active | Intermediate | Individual | Intermediate use only | 31-08-2011 | View substance registered dossier |
|
2,3,4,5-Tetrachlorobenzoyl chloride
|
609-997-2 | 42221-52-3 | Active | Intermediate | Joint | Intermediate use only | 15-05-2023 | View substance registered dossier |
|
2,3,4,5-tetrachlorobenzoylchloride
2,3,4,5-TETRACHLORBENZOYLCHLORID
|
406-760-3 | 42221-52-3 | Active | Intermediate | Joint | Intermediate use only | 22-04-2014 | View substance registered dossier |
|
2,3,4,5-tetrachlorobenzoylchloride
2,3,4,5-TETRACHLORBENZOYLCHLORID
|
406-760-3 | 42221-52-3 | Active | Intermediate | Joint | Intermediate use only | 23-10-2015 | View substance registered dossier |
|
2,3,4,5-tetrahydro-1H-1,5-methano-3-benzazepinium chloride
|
607-193-6 | 230615-52-8 | Active | Intermediate | Joint | Intermediate use only | 24-05-2018 | View substance registered dossier |
|
2,3,4,6-Tetra-O-benzyl-D-glucopyranose
|
432-870-6 | - | Active | NONS | Joint | Tonnage data confidential | 10-11-2008 | View substance registered dossier |
|
2,3,4,6-Tetra-O-benzyl-D-glucopyranose
|
432-870-6 | - | Active | Intermediate | Joint | Intermediate use only | 24-09-2019 | View substance registered dossier |
|
2,3,4,6-Tetrakis-O-(phenylmethyl)-D-galactopyranose
|
826-705-0 | 6386-24-9 | Active | Intermediate | Joint | Intermediate use only | 09-07-2018 | View substance registered dossier |
|
2,3,4,9-tetrahydro-1H-carbazol-3-ol
|
604-384-6 | 14384-34-0 | Active | Intermediate | Joint | Intermediate use only | 13-02-2016 | View substance registered dossier |
|
2,3,4-trichlorobut-1-ene
|
219-397-9 | 2431-50-7 | Active | Intermediate | Individual | Intermediate use only | 12-01-2010 | View substance registered dossier |
|
2,3,4-trifluoro-5-nitrobenzoic acid
|
800-139-4 | 197520-71-1 | Active | Intermediate | Joint | Intermediate use only | 23-12-2021 | View substance registered dossier |
|
2,3,4-trifluoroaniline
2,3,4-TRIFLUORANILIN
|
407-170-9 | 3862-73-5 | Cease Manufacture | NONS | Joint | Cease manufacture | 10-11-2008 | View substance registered dossier |
|
2,3,4-trifluorobenzoic acid
|
612-077-3 | 61079-72-9 | Cease Manufacture | Intermediate | Joint | Cease manufacture | 02-08-2019 | View substance registered dossier |
|
2,3,4-trihydroxybenzaldehyde
|
218-404-2 | 2144-08-3 | Active | Intermediate | Joint | Intermediate use only | 26-09-2022 | View substance registered dossier |
|
2,3,4-trihydroxybenzophenone
|
214-540-1 | 1143-72-2 | Cease Manufacture | Full | Joint | Cease manufacture | 09-05-2023 | View substance registered dossier |
|
2,3,4-trimethoxybenzaldehyde
|
218-271-0 | 2103-57-3 | Active | Intermediate | Joint | Intermediate use only | 09-06-2022 | View substance registered dossier |
|
2,3,5,6-tetrachloropyridine
|
219-283-9 | 2402-79-1 | Cease Manufacture | Intermediate | Joint | Cease manufacture | 11-06-2014 | View substance registered dossier |
|
2,3,5,6-tetrafluorobenzoic acid
2,3,5,6-TETRAFLUROROBENZOIC ACID; SUBSTANCE TFBA
|
416-800-1 | 652-18-6 | Active | NONS | Individual | Tonnage data confidential | 10-11-2008 | View substance registered dossier |
|
2,3,5,6-Tetrafluorobenzoic Acid
|
435-890-3 | 652-18-6 | Active | NONS | Joint | Tonnage data confidential | 23-05-2011 | View substance registered dossier |
|
2,3,5,6-tetrahydro-2-methyl-2H-cyclopenta[d]-1,2-thiazol-3-one
CIN 10096132; MTI
|
407-630-9 | 82633-79-2 | No longer Valid | NONS | Joint | No longer valid | 15-12-2008 | View substance registered dossier |
|
2,3,5-trichloropyridine
2,3,5-TCP
|
407-270-2 | 16063-70-0 | Active | NONS | Joint | Tonnage data confidential | 15-12-2008 | View substance registered dossier |
|
2,3,5-trimethylanisole
|
243-843-1 | 20469-61-8 | Active | Intermediate | Joint | Intermediate use only | 03-09-2019 | View substance registered dossier |
|
2,3,5-trimethylhydroquinone
|
211-838-3 | 700-13-0 | Active | Full | Joint | ≥ 1 to < 10 tonnes | 04-04-2019 | View substance registered dossier |
|
2,3,5-trimethylhydroquinone
|
211-838-3 | 700-13-0 | Active | Intermediate | Joint | Intermediate use only | 20-05-2016 | View substance registered dossier |
|
2,3,5-trimethylphenol
|
211-806-9 | 697-82-5 | Active | Full | Joint | ≥ 0 to < 10 tonnes | 26-07-2018 | View substance registered dossier |
|
2,3,5-trimethylphenol
|
211-806-9 | 697-82-5 | Active | Intermediate | Joint | Intermediate use only | 26-01-2021 | View substance registered dossier |
|
2,3,6-trimethyl-p-anisaldehyde
|
259-117-2 | 54344-92-2 | Active | Intermediate | Joint | Intermediate use only | 06-02-2020 | View substance registered dossier |
|
2,3,6-trimethylcyclohexanol
|
918-414-3 | 58210-03-0 | Active | Intermediate | Joint | Intermediate use only | 17-02-2021 | View substance registered dossier |
|
2,3,6-trimethylphenol
|
219-330-3 | 2416-94-6 | Active | Full | Joint | ≥ 0 to < 10 tonnes | 15-03-2021 | View substance registered dossier |
|
2,3-bis((2-mercaptoethyl)thio)-1-propanethiol
MR-7 B; MR-8 B2; MR-S2
|
411-290-7 | 131538-00-6 | Active | Full | Joint | ≥ 1 to < 10 tonnes | 27-08-2020 | View substance registered dossier |
|
2,3-bis((2-mercaptoethyl)thio)-1-propanethiol
MR-7 B; MR-8 B2; MR-S2
|
411-290-7 | 131538-00-6 | Active | NONS | Individual | Tonnage data confidential | 06-04-2020 | View substance registered dossier |
|
2,3-di-3-pyridylbutane-2,3-diol
|
225-649-9 | 4989-59-7 | Active | Intermediate | Individual | Intermediate use only | 14-06-2018 | View substance registered dossier |
|
2,3-diaminobenzamide dihydrochloride
|
682-154-4 | 266993-72-0 | Active | Intermediate | Joint | Intermediate use only | 12-06-2018 | View substance registered dossier |
|
2,3-dibromo-2-butene-1,4-diol
|
221-779-5 | 3234-02-4 | Active | Full | Joint | ≥ 1 to < 10 tonnes | 14-01-2019 | View substance registered dossier |
|
2,3-dibromo-2-butene-1,4-diol
|
221-779-5 | 3234-02-4 | No longer Valid | Intermediate | Joint | No longer valid | 29-05-2018 | View substance registered dossier |
|
2,3-dibromo-5-chloropyridine
|
805-817-3 | 137628-17-2 | Active | Intermediate | Joint | Intermediate use only | 15-03-2018 | View substance registered dossier |
2,3-dibromopropan-1-ol
|
202-480-9 | 96-13-9 | Active | Intermediate | Joint | Intermediate use only | 12-05-2018 | View substance registered dossier |
|
2,3-dibromosuccinic acid
|
208-396-9 | 526-78-3 | Active | Intermediate | Joint | Intermediate use only | 16-12-2016 | View substance registered dossier |
|
2,3-Dichlorbenzonitril
|
625-309-3 | 6574-97-6 | Active | Intermediate | Joint | Intermediate use only | 22-06-2017 | View substance registered dossier |
|
2,3-dichloro-5-trifluoromethylpyridine
DCTFMP
|
410-340-5 | 69045-84-7 | Active | Intermediate | Joint | Intermediate use only | 15-04-2013 | View substance registered dossier |
|
2,3-dichloro-5-trifluoromethylpyridine
DCTFMP
|
410-340-5 | 69045-84-7 | Active | Intermediate | Joint | Intermediate use only | 15-06-2022 | View substance registered dossier |
|
2,3-dichloro-5-trifluoromethylpyridine
DCTFMP
|
410-340-5 | 69045-84-7 | Active | NONS | Individual | Tonnage data confidential | 10-11-2008 | View substance registered dossier |
|
2,3-dichloroaniline
|
210-157-9 | 608-27-5 | Active | Intermediate | Joint | Intermediate use only | 14-02-2023 | View substance registered dossier |
|
2,3-dichlorobenzaldehyde
|
228-711-3 | 6334-18-5 | Active | Intermediate | Joint | Intermediate use only | 20-01-2021 | View substance registered dossier |
|
2,3-dichlorobenzoic acid
|
200-039-5 | 50-45-3 | Active | Intermediate | Joint | Intermediate use only | 17-04-2020 | View substance registered dossier |
|
2,3-dichlorobuta-1,3-diene
|
216-721-0 | 1653-19-6 | Active | Full | Joint | ≥ 1 000 to < 10 000 tonnes | 26-10-2021 | View substance registered dossier |
|
2,3-dichlorophenol
|
209-399-8 | 576-24-9 | Active | Intermediate | Joint | Intermediate use only | 23-03-2018 | View substance registered dossier |
|
2,3-dichlorophenoxyacetic acid
|
221-022-9 | 2976-74-1 | Active | Intermediate | Joint | Intermediate use only | 02-03-2018 | View substance registered dossier |
|
2,3-dichloropropene
|
201-153-8 | 78-88-6 | Active | Intermediate | Joint | Intermediate use only | 10-05-2023 | View substance registered dossier |
|
2,3-dichloropyrazine
|
225-460-1 | 4858-85-9 | Active | Intermediate | Joint | Intermediate use only | 11-07-2019 | View substance registered dossier |
| Registrant/Supplier | Address | Country | Registration Status | Name | EC / List no. | CAS no. | Last update year | Details |
|---|---|---|---|---|---|---|---|---|
| QUIMICA SINTETICA, S.A. | C/ Dulcinea, s/n 28805 Alcalá de Henares Madrid Spain | Spain | Active | 2,3,4,5- Tetrafluorobenzoyl chloride | 619-058-9 | 94695-48-4 | - | View substance registered dossier |
| BASF SE | Carl-Bosch-Str. 38 67056 Ludwigshafen am Rhein Rheinland-Pfalz Germany | Germany | Active | 2,3,4,5-Tetrachlorobenzoyl chloride | 609-997-2 | 42221-52-3 | 2023 | View substance registered dossier |
| WeylChem Höchst GmbH | Brüningstr. 50 D-65929 Frankfurt am Main Germany | Germany | Active | 2,3,4,5-Tetrachlorobenzoyl chloride | 609-997-2 | 42221-52-3 | 2023 | View substance registered dossier |
| WeylChem Griesheim GmbH | Stroofstr. 27 D-65933 Frankfurt am Main Germany | Germany | Cease Manufacture | 2,3,4,5-Tetrachlorobenzoyl chloride | 609-997-2 | 42221-52-3 | 2019 | View substance registered dossier |
| Chemical Inspection & Regulation Service Limited | Room 002, Regus Harcourt Centre D02 HW77 Dublin Ireland | Ireland | Active | 2,3,4,5-tetrachlorobenzoylchloride | 406-760-3 | 42221-52-3 | - | View substance registered dossier |
| Former NONS notifier unknown to ECHA - Contact the relevant German competent national authority. | - | - | Active | 2,3,4,5-tetrachlorobenzoylchloride | 406-760-3 | 42221-52-3 | - | View substance registered dossier |
| Saltigo GmbH | HSEQ-RA Kaiser-Wilhelm-Allee 40 51373 Leverkusen Germany | Germany | Active | 2,3,4,5-tetrachlorobenzoylchloride | 406-760-3 | 42221-52-3 | 2011; 2015 | View substance registered dossier |
| F.I.S. Fabbrica Italiana Sintetici S.p.a. | Viale Milano, 26 36075 Montecchio Maggiore (VI) Veneto Italy | Italy | Active | 2,3,4,5-tetrahydro-1H-1,5-methano-3-benzazepinium chloride | 607-193-6 | 230615-52-8 | - | View substance registered dossier |
| Dynamit Nobel GmbH Explosivstoff- und Systemtechnik | Kalkstrasse 218 51377 Leverkusen Germany | Germany | Active | 2,3,4,5-tetrahydro-1H-1,5-methano-3-benzazepinium chloride | 607-193-6 | 230615-52-8 | - | View substance registered dossier |
| Former NONS notifier unknown to ECHA - Contact the relevant Irish competent national authority. | - | - | Active | 2,3,4,6-Tetra-O-benzyl-D-glucopyranose | 432-870-6 | - | - | View substance registered dossier |
| Biosynth s.r.o. | Nobelova 34 83605 Bratislava Slovakia | Slovakia | Active | 2,3,4,6-Tetra-O-benzyl-D-glucopyranose | 432-870-6 | - | - | View substance registered dossier |
| Patheon Austria GmbH & Co KG | St. Peterstrasse 25 A-4020 Linz Austria | Austria | Active | 2,3,4,6-Tetrakis-O-(phenylmethyl)-D-galactopyranose | 826-705-0 | 6386-24-9 | - | View substance registered dossier |
| Saltigo GmbH | HSEQ-RA Kaiser-Wilhelm-Allee 40 51373 Leverkusen Germany | Germany | Active | 2,3,4,9-tetrahydro-1H-carbazol-3-ol | 604-384-6 | 14384-34-0 | - | View substance registered dossier |
| ARLANXEO Deutschland GmbH | Alte Heerstraße 2 41540 Dormagen Germany | Germany | Active | 2,3,4-trichlorobut-1-ene | 219-397-9 | 2431-50-7 | - | View substance registered dossier |
| [Confidential] | - | - | - | 2,3,4-trifluoro-5-nitrobenzoic acid | 800-139-4 | 197520-71-1 | - | View substance registered dossier |
| AllessaProduktion GmbH | Alt-Fechenheim 34 60386 Frankfurt am Main Germany | Germany | Cease Manufacture | 2,3,4-trifluoroaniline | 407-170-9 | 3862-73-5 | 2013 | View substance registered dossier |
| Clariant Produkte (Deutschland) GmbH | August-Laubenheimer-Straße 1 Global Product Stewardship 65929 Frankfurt am Main Germany | Germany | Cease Manufacture | 2,3,4-trifluoroaniline | 407-170-9 | 3862-73-5 | 2022 | View substance registered dossier |
| Dynamit Nobel GmbH Explosivstoff- und Systemtechnik | Kalkstrasse 218 51377 Leverkusen Germany | Germany | Cease Manufacture | 2,3,4-trifluorobenzoic acid | 612-077-3 | 61079-72-9 | 2021 | View substance registered dossier |
| CHEMICAL INSPECTION & REGULATION SERVICE LIMITED | Regus Harcourt Centre D02 HW77 Dublin Ireland | Ireland | Active | 2,3,4-trihydroxybenzaldehyde | 218-404-2 | 2144-08-3 | - | View substance registered dossier |
| CHEMI S.p.A. | Via dei lavoratori, 54 20092 Cinisello balsamo Lombardia Italy | Italy | Active | 2,3,4-trihydroxybenzaldehyde | 218-404-2 | 2144-08-3 | - | View substance registered dossier |
| FENHE CHEMICAL CO., LIMITED | Gr, Xenopoulou, 17 3106 Limassol Cyprus | Cyprus | Active | 2,3,4-trihydroxybenzaldehyde | 218-404-2 | 2144-08-3 | 2020 | View substance registered dossier |
| OnlyRepresentative Lin | Tschinowitscher Weg 46 9500 Villach Austria | Austria | Active | 2,3,4-trihydroxybenzaldehyde | 218-404-2 | 2144-08-3 | - | View substance registered dossier |
| DIPHARMA FRANCIS srl | Bissone, 5 20021 Baranzate Milano Italy | Italy | Active | 2,3,4-trihydroxybenzaldehyde | 218-404-2 | 2144-08-3 | - | View substance registered dossier |
| Fermion Oy | Koivu-Mankkaan tie 6 A FI-02101 Espoo Finland | Finland | Active | 2,3,4-trihydroxybenzaldehyde | 218-404-2 | 2144-08-3 | - | View substance registered dossier |
| Thermofisher Scientific Cork Ltd. | Currabinny P43 AY66 Carrigaline Co. Cork Ireland | Ireland | Active | 2,3,4-trihydroxybenzaldehyde | 218-404-2 | 2144-08-3 | - | View substance registered dossier |
| Patheon Austria GmbH & Co KG | St. Peterstrasse 25 A-4020 Linz Austria | Austria | Active | 2,3,4-trihydroxybenzaldehyde | 218-404-2 | 2144-08-3 | - | View substance registered dossier |
| Corden Pharma Bergamo S.p.A. | Via Bergamo, 121 IT-24047 Treviglio BG Italy | Italy | Active | 2,3,4-trihydroxybenzaldehyde | 218-404-2 | 2144-08-3 | 2022 | View substance registered dossier |
| SP QUIMICA SA | Crta. Reus a Riudoms Km. 4, 1 43330 RIUDOMS TARRAGONA Spain | Spain | Active | 2,3,4-trihydroxybenzaldehyde | 218-404-2 | 2144-08-3 | - | View substance registered dossier |
| Merck Performance Materials GmbH | Rheingaustrasse 190-196 65203 Wiesbaden Germany | Germany | Cease Manufacture | 2,3,4-trihydroxybenzophenone | 214-540-1 | 1143-72-2 | 2023 | View substance registered dossier |
| CHEMI S.p.A. | Via dei lavoratori, 54 20092 Cinisello balsamo Lombardia Italy | Italy | Active | 2,3,4-trimethoxybenzaldehyde | 218-271-0 | 2103-57-3 | - | View substance registered dossier |
| DKSH France S.A. | 1475 Quai du Rhone 01702 Miribel France | France | Active | 2,3,4-trimethoxybenzaldehyde | 218-271-0 | 2103-57-3 | - | View substance registered dossier |
| CHEMICAL INSPECTION & REGULATION SERVICE LIMITED | Room 002, Regus Harcourt Centre D02 HW77 Dublin Ireland | Ireland | Cease Manufacture | 2,3,4-trimethoxybenzaldehyde | 218-271-0 | 2103-57-3 | 2019 | View substance registered dossier |
| ORIL INDUSTRIE | 13 rue Auguste Desgenétais 76210 BOLBEC France | France | Active | 2,3,4-trimethoxybenzaldehyde | 218-271-0 | 2103-57-3 | 2019; 2020; 2022 | View substance registered dossier |
| Corteva Agriscience UK Limited | CPC2 Capital Park, Fulbourn Cambridge CB21 5XE Cambridgeshire United Kingdom | United Kingdom | No longer Valid | 2,3,5,6-tetrachloropyridine | 219-283-9 | 2402-79-1 | 2021 | View substance registered dossier |
| [Confidential] | - | - | - | 2,3,5,6-tetrachloropyridine | 219-283-9 | 2402-79-1 | - | View substance registered dossier |
| Dow AgroSciences | Latchmore Court Brand Street Herts SG5 1NH Hitchin United Kingdom | United Kingdom | No longer Valid | 2,3,5,6-tetrachloropyridine | 219-283-9 | 2402-79-1 | 2021 | View substance registered dossier |
| Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority. | - | - | Active | 2,3,5,6-tetrafluorobenzoic acid | 416-800-1 | 652-18-6 | - | View substance registered dossier |
| F.I.S. Fabbrica Italiana Sintetici S.p.a. | Viale Milano, 26 36075 Montecchio Maggiore (VI) Veneto Italy | Italy | Active | 2,3,5,6-Tetrafluorobenzoic Acid | 435-890-3 | 652-18-6 | - | View substance registered dossier |
| Saltigo GmbH | HSEQ-RA Kaiser-Wilhelm-Allee 40 51373 Leverkusen Germany | Germany | Cease Manufacture | 2,3,5,6-Tetrafluorobenzoic Acid | 435-890-3 | 652-18-6 | 2014 | View substance registered dossier |
| Former NONS notifier unknown to ECHA - Contact the relevant French competent national authority. | - | - | No longer Valid | 2,3,5,6-tetrahydro-2-methyl-2H-cyclopenta[d]-1,2-thiazol-3-one | 407-630-9 | 82633-79-2 | 2022 | View substance registered dossier |
| Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority. | - | - | No longer Valid | 2,3,5,6-tetrahydro-2-methyl-2H-cyclopenta[d]-1,2-thiazol-3-one | 407-630-9 | 82633-79-2 | 2022 | View substance registered dossier |
| Syngenta Ltd | Jealott’s Hill International Research Centre RG42 6EY Bracknell Berkshire United Kingdom | United Kingdom | No longer Valid | 2,3,5-trichloropyridine | 407-270-2 | 16063-70-0 | 2021 | View substance registered dossier |
| Former NONS notifier unknown to ECHA - Contact the relevant Danish competent national authority. | - | - | Active | 2,3,5-trichloropyridine | 407-270-2 | 16063-70-0 | - | View substance registered dossier |
| Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority. | - | - | Active | 2,3,5-trichloropyridine | 407-270-2 | 16063-70-0 | - | View substance registered dossier |
| [Confidential] | - | - | - | 2,3,5-trimethylanisole | 243-843-1 | 20469-61-8 | - | View substance registered dossier |
| OLON Spa | Strada Rivoltana Km 6/7 20053 RODANO Milano Italy | Italy | Cease Manufacture | 2,3,5-trimethylanisole | 243-843-1 | 20469-61-8 | 2022 | View substance registered dossier |
| Innochem NV | B. Adriaensenlaan 66 2450 Meerhout Belgium | Belgium | Active | 2,3,5-trimethylhydroquinone | 211-838-3 | 700-13-0 | 2019 | View substance registered dossier |
| BASF SE | Carl-Bosch-Str. 38 67056 Ludwigshafen am Rhein Rheinland-Pfalz Germany | Germany | Active | 2,3,5-trimethylhydroquinone | 211-838-3 | 700-13-0 | 2016 | View substance registered dossier |
| CU Chemie Uetikon GmbH | Raiffeisenstrasse 4 77933 Lahr Baden-Württemberg Germany | Germany | Active | 2,3,5-trimethylphenol | 211-806-9 | 697-82-5 | - | View substance registered dossier |
| Global Product Compliance (Europe) AB | IDEON, Beta 5, Scheelevägen 17 22363 Lund Sweden | Sweden | No longer Valid | 2,3,5-trimethylphenol | 211-806-9 | 697-82-5 | 2021 | View substance registered dossier |
| Zach System | ZI La Croix Cadeau 49242 Avrillé France | France | Active | 2,3,5-trimethylphenol | 211-806-9 | 697-82-5 | - | View substance registered dossier |
| OLON Spa | Strada Rivoltana Km 6/7 20053 RODANO Milano Italy | Italy | Active | 2,3,5-trimethylphenol | 211-806-9 | 697-82-5 | 2018; 2021 | View substance registered dossier |
| Global Product Compliance (Europe) AB | IDEON, Beta 5, Scheelevägen 17 223 63 Lund Sweden | Sweden | Active | 2,3,5-trimethylphenol | 211-806-9 | 697-82-5 | - | View substance registered dossier |
| ZaCh System | ZI La Croix Cadeaux 49242 Avrillè France | France | Active | 2,3,6-trimethyl-p-anisaldehyde | 259-117-2 | 54344-92-2 | - | View substance registered dossier |
| OLON Spa | Strada Rivoltana Km 6/7 20053 RODANO Milano Italy | Italy | Cease Manufacture | 2,3,6-trimethyl-p-anisaldehyde | 259-117-2 | 54344-92-2 | 2022 | View substance registered dossier |
| Symrise AG | Mühlenfeldstraße 1 37603 Holzminden Germany | Germany | Active | 2,3,6-trimethylcyclohexanol | 918-414-3 | 58210-03-0 | 2021 | View substance registered dossier |
| BASF SE | Carl-Bosch-Str. 38 67056 Ludwigshafen am Rhein Rheinland-Pfalz Germany | Germany | Active | 2,3,6-trimethylphenol | 219-330-3 | 2416-94-6 | 2013; 2017 | View substance registered dossier |
| SI Group-Béthune S.A.S. (OR UK) | 1111 Avenue George Washington Boite Postale 237 62404 Cedex Béthune France | France | Active | 2,3,6-trimethylphenol | 219-330-3 | 2416-94-6 | 2011; 2021 | View substance registered dossier |
| Bruno Bock GmbH | Eichholzer Straße 23 21436 Marschacht Lower Saxony Germany | Germany | Cease Manufacture | 2,3-bis((2-mercaptoethyl)thio)-1-propanethiol | 411-290-7 | 131538-00-6 | 2020 | View substance registered dossier |
| PPG Europe B.V. - OR1 | Amsterdamseweg 14 1422 AD Uithoorn Netherlands | Netherlands | Active | 2,3-bis((2-mercaptoethyl)thio)-1-propanethiol | 411-290-7 | 131538-00-6 | 2020 | View substance registered dossier |
| [Confidential] | - | - | - | 2,3-bis((2-mercaptoethyl)thio)-1-propanethiol | 411-290-7 | 131538-00-6 | - | View substance registered dossier |
| MINAKEM Beuvry Production SAS | 145, Chemin des Lilas 59310 Beuvry-la-Forêt France | France | Active | 2,3-di-3-pyridylbutane-2,3-diol | 225-649-9 | 4989-59-7 | - | View substance registered dossier |
| AbbVie Srl | S.R. 148 Pontina Km 52 snc 04011 Campoverde di Aprilia (LT) Italy | Italy | Active | 2,3-diaminobenzamide dihydrochloride | 682-154-4 | 266993-72-0 | 2018 | View substance registered dossier |
| PCM Products GmbH | Königsberger Straße 135b 47809 Krefeld Germany | Germany | Active | 2,3-dibromo-2-butene-1,4-diol | 221-779-5 | 3234-02-4 | 2019 | View substance registered dossier |
| Wychem Limited | Bury Road CB8 8YN Stradishall Suffolk United Kingdom | United Kingdom | No longer Valid | 2,3-dibromo-2-butene-1,4-diol | 221-779-5 | 3234-02-4 | 2021 | View substance registered dossier |
| Aceto France SAS | 3 Rue de Genève CS 50363 BP 50367 Lyon Cedex 06 France | France | Active | 2,3-dibromo-5-chloropyridine | 805-817-3 | 137628-17-2 | - | View substance registered dossier |
| PALCHEM | Rue du Transvaal BP22 62143 ANGRES France | France | Active | 2,3-dibromopropan-1-ol | 202-480-9 | 96-13-9 | - | View substance registered dossier |
| CU Chemie Uetikon GmbH | Raiffeisenstrasse 4 77933 Lahr Baden-Württemberg Germany | Germany | Active | 2,3-dibromosuccinic acid | 208-396-9 | 526-78-3 | - | View substance registered dossier |
| Alzchem Trostberg GmbH | Dr.-Albert-Frank-Straße 32 83308 Trostberg Bayern Germany | Germany | Active | 2,3-Dichlorbenzonitril | 625-309-3 | 6574-97-6 | - | View substance registered dossier |
| Cheminova A/S | Thyborønvej 78 DK-7673 Harboøre Denmark | Denmark | Active | 2,3-dichloro-5-trifluoromethylpyridine | 410-340-5 | 69045-84-7 | 2009; 2012 | View substance registered dossier |
| IVICT Europe GmbH | Kennedydamm 19 40476 Düsseldorf Germany | Germany | Cease Manufacture | 2,3-dichloro-5-trifluoromethylpyridine | 410-340-5 | 69045-84-7 | 2020 | View substance registered dossier |
| BASF SE | Carl-Bosch-Str. 38 67056 Ludwigshafen am Rhein Rheinland-Pfalz Germany | Germany | Active | 2,3-dichloro-5-trifluoromethylpyridine | 410-340-5 | 69045-84-7 | - | View substance registered dossier |
| Bayer AG | Kaiser-Wilhelm-Allee 1 51373 Leverkusen Germany | Germany | Active | 2,3-dichloro-5-trifluoromethylpyridine | 410-340-5 | 69045-84-7 | 2010; 2019; 2020 | View substance registered dossier |
| Corteva Agriscience Belgium B.V. | Rue Montoyer 25, 1000 Brussels Belgium | Belgium | Active | 2,3-dichloro-5-trifluoromethylpyridine | 410-340-5 | 69045-84-7 | - | View substance registered dossier |
| Corteva Agriscience France S.A.S. | Immeuble Equinoxe 2 1bis avenue du 8 Mai 1945 78280 Guyancourt France | France | Active | 2,3-dichloro-5-trifluoromethylpyridine | 410-340-5 | 69045-84-7 | 2013 | View substance registered dossier |
| Former NONS notifier unknown to ECHA - Contact the relevant French competent national authority. | - | - | Active | 2,3-dichloro-5-trifluoromethylpyridine | 410-340-5 | 69045-84-7 | - | View substance registered dossier |
| Lanxess Deutschland GmbH | Kennedyplatz 1 50569 Köln Germany | Germany | Active | 2,3-dichloroaniline | 210-157-9 | 608-27-5 | 2011; 2023 | View substance registered dossier |
| Gedeon Richter Plc. | Gyomroi ut 19-21 1103 Budapest Hungary | Hungary | Active | 2,3-dichlorobenzaldehyde | 228-711-3 | 6334-18-5 | 2019 | View substance registered dossier |
| Aceto France SAS | 3 Rue de Genève CS 50363 BP 50367 Lyon Cedex 06 France | France | Active | 2,3-dichlorobenzaldehyde | 228-711-3 | 6334-18-5 | - | View substance registered dossier |
| Medichem S.A. | Polígon Industrial de Celrà 17460 Celrà Girona Spain | Spain | Active | 2,3-dichlorobenzaldehyde | 228-711-3 | 6334-18-5 | - | View substance registered dossier |
| Esteve Quimica, S.A. | Torre Esteve Passeig de la Zona Franca, 109, 4ª Planta 08038 Barcelona Barcelona Spain | Spain | Active | 2,3-dichlorobenzaldehyde | 228-711-3 | 6334-18-5 | - | View substance registered dossier |
| Gedeon Richter Plc. | Gyomroi ut 19-21 1103 Budapest Hungary | Hungary | Active | 2,3-dichlorobenzoic acid | 200-039-5 | 50-45-3 | 2020 | View substance registered dossier |
| Resonac Europe GmbH (SDK) | Daimlerstrasse 19 86368 Gersthofen Germany | Germany | Active | 2,3-dichlorobuta-1,3-diene | 216-721-0 | 1653-19-6 | 2021 | View substance registered dossier |
| TOSOH EUROPE B.V. | Amstelplein 1 1096 HA Amsterdam Netherlands | Netherlands | Active | 2,3-dichlorobuta-1,3-diene | 216-721-0 | 1653-19-6 | - | View substance registered dossier |
| Cambridge Environmental Assessments part of RSK ADAS Europe (Ireland) Ltd (DENKA) | Office Suite B, Bluebell Business Centre Old Naas Road, Dublin D12XV7K Dublin Ireland | Ireland | Active | 2,3-dichlorobuta-1,3-diene | 216-721-0 | 1653-19-6 | 2012; 2015; 2020; 2021 | View substance registered dossier |
| [Confidential] | - | - | - | 2,3-dichlorobuta-1,3-diene | 216-721-0 | 1653-19-6 | - | View substance registered dossier |
| Cambridge Environmental Assessments, part of RSK ADAS Europe (Ireland) Ltd (DENKA DPE) | Office Suite B, Bluebell Business Centre Old Naas Road D12XV7K Dublin Ireland | Ireland | Active | 2,3-dichlorobuta-1,3-diene | 216-721-0 | 1653-19-6 | 2020; 2021 | View substance registered dossier |
| ARLANXEO Deutschland GmbH | Alte Heerstraße 2 41540 Dormagen Germany | Germany | Active | 2,3-dichlorobuta-1,3-diene | 216-721-0 | 1653-19-6 | 2013 | View substance registered dossier |
| EGIS Pharmaceuticals PLC | Keresztúri út 30-38 H-1106 Budapest Hungary | Hungary | Active | 2,3-dichlorophenol | 209-399-8 | 576-24-9 | - | View substance registered dossier |
| EGIS Pharmaceuticals PLC | Keresztúri út 30-38 H-1106 Budapest Hungary | Hungary | Active | 2,3-dichlorophenoxyacetic acid | 221-022-9 | 2976-74-1 | - | View substance registered dossier |
| Bayer AG | Kaiser-Wilhelm-Allee 1 51373 Leverkusen Germany | Germany | Active | 2,3-dichloropropene | 201-153-8 | 78-88-6 | 2023 | View substance registered dossier |
| S.I.M.S. S.r.l. | Località Filarone 50066 Reggello (FI) Italy | Italy | Active | 2,3-dichloropyrazine | 225-460-1 | 4858-85-9 | 2019 | View substance registered dossier |
In this table, you will find all public data submitted to ECHA in REACH registration dossiers by substance manufacturers, importers, or their representatives, as laid out by the REACH Regulation (see Understanding REACH regulation).
ECHA makes available this information as REACH registered substance factsheets, which contain the full set of non-confidential information from related registration dossiers for a substance. Depending on the number of registrations that have been made for a substance, one factsheet can thus represent data from anything between hundreds of registration dossiers in a joint submission, to data from just one registration dossier.
As noted in the Legal Notice of the ECHA website, ECHA does not give any guarantees or warranties regarding the quality and correctness of the published information. The information in the portal is published ‘as provided’ by industry, and its accuracy has not been verified by ECHA. ECHA is also not in a position to intervene with, edit or correct the published data; this can only be done by the registrant responsible for its submission. Please also note that the information may be protected and its use may require prior permission from its owner (see the ECHA website Legal Notice more details).
In the portal results table are presented:
- Public substance identity – the best available non-confidential substance name, EC, and CAS numbers.
- Registration status – indicating the calculated registration status for the whole factsheet: Active – is being manufactured or imported to the EEA by one or more registrants; Cease Manufacture - is no longer being manufactured or imported above 1 tone per calendar year. All registrants of the substance have reported a cease of manufacture or import; or No longer valid - no longer considered registered under REACH and not currently allowed to be manufactured or imported to the EEA, until the substance is registered again.
- Registration type – indicating whether a given factsheet contains data from a REACH full registration, REACH intermediate registration, or only a limited set of data inherited from a NONS notification.
- Submission type – indicating whether the data in a given factsheet was submitted jointly or individually.
- Total tonnage band – calculated per factsheet from all contributing registrations, based on the estimated quantity of the substance placed on the market. Data is excluded from dossiers where the tonnage is claimed confidential, from Intermediate registration dossiers, and from NONs which have not been updated.
- Last updated – indicating the date on which this registered substance factsheet was last modified with new or updated data, based on an industry submission.
- Link to the full factsheet.
A subset of the key chemical properties (physico-chemical, environmental fate, ecotoxicological and toxicological data) of registered substances can be searched and accessed via the OECD eChemPortal.