Substance Information

NB: Registration status and tonnage

  • The REACH Registered substance portal was updated on 9th November 2020; the REACH registered factsheets were further updated on 21st December 2020. Details of the improvements can be found at Dissemination Platform Updates. Reprocessing the entire dataset is ongoing since 21 December 2020. ECHA is making all possible efforts to synchronise the registration status and tonnage with the shortest delay.
  • While reprocessing is ongoing please note that substances whose registration dossiers are not yet processed can incorrectly state in the Infocard that they are not registered under REACH. In these cases if there is a link to a REACH registered substance factsheet then the substance IS registered. The correct total tonnage band can be found in the factsheet(s) for the substance.

2-methylpropyl isocyanate

EC / List no.: 217-495-6

CAS no.: 1873-29-6

Mol. formula: C5H9NO

formula
GHS02: Flammable GHS08: Serious Health Hazard GHS07: Health hazard GHS06: Acute Toxicity

Danger! According to the classification provided by companies to ECHA in CLP notifications this substance is toxic if swallowed, is toxic in contact with skin, is toxic if inhaled, is a highly flammable liquid and vapour, causes serious eye irritation and may cause allergy or asthma symptoms or breathing difficulties if inhaled.

  • Sr

A majority of data submitters agree this substance is Respiratory sensitising

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.

ECHA logo about INFOCARD - Last updated: 06/07/2019

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