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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Endpoint:
relative self-ignition temperature (solids)
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study with acceptable restrictions

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2016
Report date:
2016

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.16 (Relative Self-Ignition Temperature for Solids)
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
(15α)-3-Methoxy-17-oxoandrosta-3,5-dien-15-yl acetate
EC Number:
604-156-6
Cas Number:
139667-09-7
Molecular formula:
C22H30O4
IUPAC Name:
(15α)-3-Methoxy-17-oxoandrosta-3,5-dien-15-yl acetate
Test material form:
solid: crystalline

Results and discussion

Relative self-ignition temperature (solids)
Relative self-ignition temperature:
150 °C

Applicant's summary and conclusion

Conclusions:
Acetoxy-AD-enolether shows self-heating property at 150 °C, where the temperature is increased by 31 °C. The result doesn't meet the requirement of classification of Self-heating substances.