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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
in vitro gene mutation study in bacteria
Type of information:
(Q)SAR
Adequacy of study:
weight of evidence
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
results derived from a valid (Q)SAR model and falling into its applicability domain, with adequate and reliable documentation / justification

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2020
Report date:
2020

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: QSAR

Test material

Constituent 1
Reference substance name:
3,7,11,15-tetramethylhexadec-2-en-1-ol
EC Number:
616-221-6
Cas Number:
7541-49-3
Molecular formula:
C20H40O
IUPAC Name:
3,7,11,15-tetramethylhexadec-2-en-1-ol

Results and discussion

Remarks on result:
no mutagenic potential (based on QSAR/QSPR prediction)

Applicant's summary and conclusion

Conclusions:
In summary, we applied two Ames Test prediction models, ACD/TOX Ames Test and DS/TOPKAT Ames test QSTR model, for predicting the Ames test result of the compound 3,7,11,15-tetramethylhexadec-2-en-1-ol. Both prediction models suggested that the compound would have a positive Ames test result in a very low possibility. Based on model predictions in combination with the literature-reported Ames test result of similar compound Citronellol, it was predicted that the compound would have a negative result in bacterial reverse mutation test (Ames Test ) in a high possibility.