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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Physical & Chemical properties

Boiling point

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Administrative data

Link to relevant study record(s)

Description of key information

Boiling Point (trimethoxy(2-methylpropyl)silane): 150°C (DIN 51751)

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
150 °C

Additional information

A boiling point value of 150°C was determined for the substance using an appropriate national standard method, full details are not available. The result is considered reliable and selected as key study. The boiling point value from a QSAR prediction for trimethoxy(2 -methylpropyl)silane was 140°C. In another secondary source to which no reliability could be assigned, the substance was reported to have a boiling point of 154°C. The supporting values are in good agreement with the key study.