Registration Dossier
Registration Dossier
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The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
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EC number: - | CAS number: -
Substance identity
Identification
- Display Name:
- 1,2-dichloro-1,1,2-trifluoro-2-(trifluoromethoxy)ethane and 2-(1,2-dichloro-1,2,2-trifluoroethoxy)-1,1,2,2-tetrafluoroethanesulfonyl fluoride
- Molecular formula:
- C3Cl2F6O and C4Cl2F8O3S
- IUPAC Name:
- 1,2-dichloro-1,1,2-trifluoro-2-(trifluoromethoxy)ethane and 2-(1,2-dichloro-1,2,2-trifluoroethoxy)-1,1,2,2-tetrafluoroethanesulfonyl fluoride
Type of Substance
- Composition:
- multi-constituent substance
- Origin:
- organic
Substance Identifiers open all close all
Compositions
Boundary Composition(s)
Legal Entity Composition(s) open all close all
- State Form:
- liquid
- Degree of purity:
- > 65 - < 85 % (w/w)
Constituent 1
- Reference substance name:
- 2-(1,2-dichloro-1,2,2-trifluoroethoxy)-1,1,2,2-tetrafluoroethanesulfonyl fluoride
- EC Number:
- 604-439-4
- CAS Number:
- 144728-59-6
- Molecular formula:
- C4Cl2F8O3S
- IUPAC Name:
- 2-(1,2-dichloro-1,2,2-trifluoroethoxy)-1,1,2,2-tetrafluoroethanesulfonyl fluoride
Constituent 2
- Reference substance name:
- 1,2-dichloro-1,1,2-trifluoro-2-(trifluoromethoxy)ethane
- EC Number:
- 219-094-1
- EC Name:
- 1,2-dichloro-1,1,2-trifluoro-2-(trifluoromethoxy)ethane
- CAS Number:
- 2356-53-8
- Molecular formula:
- C3Cl2F6O
- IUPAC Name:
- Reaction mass of (1R)-1,2-dichloro-1,2,2-trifluoroethyl trifluoromethyl ether and (1S)-1,2-dichloro-1,2,2-trifluoroethyl trifluoromethyl ether
Impurity 1
- Reference substance name:
- 1,1,2-trichlorotrifluoroethane
- EC Number:
- 200-936-1
- EC Name:
- 1,1,2-trichlorotrifluoroethane
- CAS Number:
- 76-13-1
- Molecular formula:
- C2Cl3F3
- IUPAC Name:
- 1,1,2-trichloro-1,2,2-trifluoroethane
Impurity 2
- Reference substance name:
- difluoro(fluorosulphonyl)acetyl fluoride and 3,3,4,4-tetrafluoro-1,2-oxathietane 2,2-dioxide
- EC Number:
- 947-152-2
- Molecular formula:
- C2F4O3S
- IUPAC Name:
- difluoro(fluorosulphonyl)acetyl fluoride and 3,3,4,4-tetrafluoro-1,2-oxathietane 2,2-dioxide
Composition(s) generated upon use
Other types of composition(s)
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