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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Endpoint:
melting point/freezing point
Data waiving:
other justification
Justification for data waiving:
other:
Cross-reference
Reason / purpose for cross-reference:
reference to other study

Data source

Reference
Reference Type:
other: Body responsible for the test
Title:
Unnamed

Materials and methods

GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
3-icosyl-4-henicosylidene-2-oxetanone
EC Number:
401-210-9
EC Name:
3-icosyl-4-henicosylidene-2-oxetanone
Cas Number:
83708-14-9
Molecular formula:
C44H84 O2
IUPAC Name:
(4Z)-4-henicosylidene-3-icosyloxetan-2-one

Results and discussion

Melting / freezing point
Melting / freezing pt.:
63.6 °C

Applicant's summary and conclusion

Conclusions:
melting point was found to be 63.6 deg.C.
In accordance with chapter 4.6.1 of the Guidance on data sharing Version 2.0, the "12-year rule". This substance has already been registered and the relevant information was submitted in 1987-04-23 23:00:00 CEST