Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 310-154-3 | CAS number: 121158-58-5
Boiling point
Administrative data
Link to relevant study record(s)
Description of key information
In a Thermogravimetric Analysis test (TGA, Chevron ILT Test 10301), the TGA analysis indicated:
5% loss @ 189 °C
50% loss @ 246 °C
95% loss @ 270 °C
The TGA testing procedure (conducted in a nitrogen atmosphere) attempts to estimate volatility upon heating in a non-oxidizing atmosphere.
Since tetrapropenyl phenol consists of alkyl phenol analogues that have alkyl side chains that range from C3-C15, it is more appropriate to report a boiling range rather than a single boiling point. A recent study conducted by an HERTG member company with a commercial (>99% purity) sample by a thermogravimetric analysis method gave the preferred value of 189-270 °C (Seary 2005).
Key value for chemical safety assessment
Additional information
A reliability rating of 2 was assigned to this study, according to the criteria of Klimisch, 1997 as the information was obtained from an in house study conducted to Chevron ILT Test 10301 method.
Since tetrapropenyl phenol consists of alkyl phenol analogues that have alkyl side chains that range from C3-C15, it is more appropriate to report a boiling range rather than a single boiling point.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
