Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Melting point / freezing point

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Administrative data

Link to relevant study record(s)

Description of key information

The melting point of tert-butyl-4-methoxyphenol by the capillary method was found to be 124.3 degC at an atmospheric pressure of 966 hPa . There was no decomposition observed of tert-butyl-4-methoxyphenol at the melting point.The other authoritative supporting sources of information also indicate the melting point of tert-butyl-4-methoxyphenol to be in the range 48 degC to 60 degC. However, for the purpose of the dossier as well as for the chemical safety report the experimental value of melting point will be considered. Melting point value at 101325 Pa works out to be 130.37 degC.

Key value for chemical safety assessment

Melting / freezing point at 101 325 Pa:
130.37 °C

Additional information