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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
genetic toxicity in vitro
Remarks:
Type of genotoxicity: other: not applicable
Type of information:
(Q)SAR
Adequacy of study:
disregarded due to major methodological deficiencies
Reliability:
4 (not assignable)
Rationale for reliability incl. deficiencies:
other: The study results are disregarded as the substance is out of the the Applicability Domain (AD) of the model.
Justification for type of information:
QSAR prediction: migrated from IUCLID 5.6

Data source

Reference
Reference Type:
publication
Title:
Mutagenicity
Author:
U.S. Environmental Protection
Bibliographic source:
T.E.S.T. v.4.1
Report date:
2013

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: General model for estimating the mutagenicity
Principles of method if other than guideline:
no data
GLP compliance:
no
Type of assay:
other: QSAR

Test material

Constituent 1
Chemical structure
Reference substance name:
o-phenethylbenzoic acid
EC Number:
225-511-8
EC Name:
o-phenethylbenzoic acid
Cas Number:
4890-85-1
Molecular formula:
C15H14O2
IUPAC Name:
2-(2-phenylethyl)benzoic acid
Test material form:
solid: particulate/powder
Remarks:
migrated information: powder

Results and discussion

Test results
Species / strain:
not specified
Metabolic activation:
not specified
Genotoxicity:
negative
Cytotoxicity / choice of top concentrations:
not specified
Remarks on result:
other: other: not applicable
Remarks:
Migrated from field 'Test system'.

Any other information on results incl. tables

Model assessment: Prediction is "mutagenicity = negative", but the result may be not reliable as only moderately similar compounds with known experimental value in the training set have been found.

Applicant's summary and conclusion

Conclusions:
Interpretation of results (migrated information):
negative

The obtained results are disregarded as the substance is out from the applicability domain of the model.