Substance Information

The REACH registered substance data and the C&L Inventory portal will be upgraded from the 9th November.

Please be aware there may be intermittent unavailability while work in ongoing. The per substance REACH registration status will be made available as soon as possible thereafter. Likewise the per substance indication of harmonised C&L, Seveso directive, or notified C&L regulatory context will be made available as soon as possible.

Please note that it may take a week or two to have everything fully in place, and please be aware in the meantime that the Registration status may be incorrect and the CLP regulatory context may be incompletely shown.

Substance Infocard



EC / List no.: -

CAS no.: -

Mol. Formula:

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Key datasets

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Regulatory context

Here you can find all of the regulations and regulatory lists in which this substance appears, according to the data available to ECHA. This substance has been found in the following regulatory activities (directly, or inheriting the regulatory context of a parent substance):

REACH - Registration, Evaluation, Authorisation and Restriction of Chemicals Regulation
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Substance names and other identifiers

Regulatory process names
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Group members

This entry / group of substance has the following member substances:

Name EC / List no. CAS no. Association
m-tolylidene diisocyanate 247-722-4 26471-62-5 Official source
2,4,6-triisopropyl-m-phenylene diisocyanate 218-485-4 2162-73-4 Official source
2,2'-methylenediphenyl diisocyanate 219-799-4 2536-05-2 Official source
1,3-bis(1-isocyanato-1-methylethyl)benzene 220-474-4 2778-42-9 Official source
1,5-naphthylene diisocyanate 221-641-4 3173-72-6 Official source
1,3-bis(isocyanatomethyl)benzene 222-852-4 3634-83-1 Official source
4,4'-methylenediphenyl diisocyanate 202-966-0 101-68-8 Official source
4,4'-methylenedicyclohexyl diisocyanate 225-863-2 5124-30-1 Official source
o-(p-isocyanatobenzyl)phenyl isocyanate 227-534-9 5873-54-1 Official source
4-methyl-m-phenylene diisocyanate 209-544-5 584-84-9 Official source
Hexamethylene diisocyanate 212-485-8 822-06-0 Official source
2-methyl-m-phenylene diisocyanate 202-039-0 91-08-7 Official source
3,3'-dimethylbiphenyl-4,4'-diyl diisocyanate 202-112-7 91-97-4 Official source
3-isocyanatomethyl-3,5,5-trimethylcyclohexyl isocyanate 223-861-6 4098-71-9 Official source

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