Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Physical & Chemical properties

Flash point

Currently viewing:

Administrative data

Link to relevant study record(s)

Description of key information

Flash Point (trimethoxy(2-methylpropyl)silane): 27°C (closed-cup)

Key value for chemical safety assessment

Flash point at 101 325 Pa:
27 °C

Additional information

Three reliable flash point data are available for the substance. A measured flash point of 27°C was determined for the substance using a relevant closed-cup method. Although full details are not available, the result is considered to be reliable and selected as key study. In other available supporting studies, flash point values of 39°C and 41.1°C were determined for trimethoxy(2-methylpropyl)silane using relevant test methods. The key study was selected as the study with the lowest flash point value using a conservative approach.

A flash point of 27°C and a measured boiling point of 150°C, indicate that the substance should be classified as a flammable liquid according to the criteria of Regulation 1272/2008/EC.