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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: chromosome damage, genotoxicity, mutagenicity
Type of information:
(Q)SAR
Adequacy of study:
supporting study
Study period:
2010
Reliability:
2 (reliable with restrictions)
Justification for type of information:
QSAR prediction: migrated from IUCLID 5.6

Data source

Reference
Reference Type:
other company data
Title:
Unnamed
Year:
2010
Report date:
2010

Materials and methods

Principles of method if other than guideline:
Software used: DEREK Nexus, version 2.0.3 LHASA Ltd, Leeds, UK
GLP compliance:
no
Type of assay:
other: QSAR using Derek Nexus, version 2.0.3

Test material

Constituent 1
Chemical structure
Reference substance name:
butan-2-yl 2-chloroacetate
Cas Number:
17696-64-9
Molecular formula:
C6 H11 Cl O2
IUPAC Name:
butan-2-yl 2-chloroacetate

Results and discussion

Test results
Species / strain:
not specified
Metabolic activation:
not specified
Genotoxicity:
other: PLAUSIBLE alert for chromosome damage and mutagenicity
Cytotoxicity / choice of top concentrations:
not specified

Applicant's summary and conclusion

Conclusions:
Interpretation of results (migrated information):
other: no alert for genotoxicity
other: PLAUSIBLE alert for chromosome damage and mutagenicity

No alert for genotoxicity was detected.
A plausible alert for chromosome damage and mutagenicity of the Acetic acid, 2-chloro-, 1-methylpropyl ester was detected by DEREK Nexus version 2.0.3.
Plausible - The weight of evidence supports the proposition