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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

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.

Diss Factsheets

Administrative data

Link to relevant study record(s)

Description of key information

Neutral hydrolysis rate constants (Kn) is hydrolysis rate constants for uncatalysed reaction in near neutral medium (pH 6.5-7.4), temperature range 20-40°C and atmospheric pressure. All constituents of the UVCB 2-Propenenitrile, reaction products with 1,3-benzenedimethanamine are predicted as not hydrolyzed.

Key value for chemical safety assessment

Half-life for hydrolysis:
731 d
at the temperature of:
25 °C

Additional information

2-Propenenitrile, reaction products with 1,3-benzenedimethanamine does not hydrolyzed.

The predicted hydrolysis half life is T½> 2 years at room temperature (20-40°C), at near neutral medium (pH 6.5-7.4).