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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Environmental fate & pathways


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Administrative data

Link to relevant study record(s)

Description of key information

Hydrolysis information is available for the structural analogue trimethylolpropane diallyl ether (2,2-bis(allyloxymethyl)butan-1-ol ). Trimethylolpropane diallyl ether was found to be hydrolytically stable. 

Key value for chemical safety assessment

Half-life for hydrolysis:
1 yr
at the temperature of:
12 °C

Additional information

A screening study was conducted in accordance with OECD 111. A solution of ca 0.49 mg/ml of the structural analogue trimethylolpropane diallyl ether was stored at 50°C for 5 days. The amount of trimethylolpropane diallyl ether recovered was greater than 90% at pH 4, 7 and 9 indicating that the substance is stable to hydrolysis at environmentally relevant temperatures and pH's i.e. half-life of greater than 1 year.