Substance Information
Substance Information
3,3'-dimethylbiphenyl-4,4'-diyl diisocyanate
EC / List no.: 202-112-7
CAS no.: 91-97-4
Mol. formula: C16H12N2O2
Danger! According to the classification provided by companies to ECHA in REACH registrations this substance is very toxic to aquatic life, is very toxic to aquatic life with long lasting effects, is harmful if inhaled, may cause an allergic skin reaction and may cause allergy or asthma symptoms or breathing difficulties if inhaled.
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A majority of data submitters agree this substance is Skin sensitising |
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A majority of data submitters agree this substance is Respiratory sensitising |
- Substance included in the Community Rolling Action Plan (CoRAP).
- Some uses of this substance are restricted under Annex XVII of REACH.
This substance is registered under the REACH Regulation and is manufactured in and / or imported to the European Economic Area, at ≥ 100 to < 1 000 tonnes per annum.
This substance is used in articles and at industrial sites.
This substance is used in articles and at industrial sites.
Consumer Uses
ECHA has no public registered data indicating whether or in which chemical products the substance might be used. ECHA has no public registered data on the routes by which this substance is most likely to be released to the environment.
Article service life
Other release to the environment of this substance is likely to occur from:
outdoor use in long-life materials with low release rate (e.g. metal, wooden and plastic construction and building materials) and
indoor use in long-life materials with low release rate (e.g. flooring, furniture, toys, construction materials, curtains, foot-wear, leather products, paper and cardboard products, electronic equipment).
This substance can be found in products with material based on:
plastic.
Widespread uses by professional workers
ECHA has no public registered data indicating whether or in which chemical products the substance might be used. ECHA has no public registered data on the types of manufacture using this substance. ECHA has no public registered data on the routes by which this substance is most likely to be released to the environment.
Formulation or re-packing
ECHA has no public registered data indicating whether or in which chemical products the substance might be used. ECHA has no public registered data on the routes by which this substance is most likely to be released to the environment.
Uses at industrial sites
ECHA has no public registered data indicating whether or in which chemical products the substance might be used.
This substance is used for the manufacture of:
plastic products.
Release to the environment of this substance can occur from industrial use:
in the production of articles,
as an intermediate step in further manufacturing of another substance (use of intermediates) and
for thermoplastic manufacture.
Manufacture
ECHA has no public registered data on the routes by which this substance is most likely to be released to the environment.
The InfoCard summarises the non-confidential data on substances as held in the databases of the European Chemicals Agency (ECHA), including data provided by third parties. The InfoCard is automatically generated. Information requirements under different legislative frameworks may therefore not be up–to–date or complete. Substance manufacturers and importers are responsible for consulting official publications. This InfoCard is covered by the ECHA Legal Disclaimer.
about INFOCARD - Last updated: 06/05/2022