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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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 vivo mammalian somatic cell study: cytogenicity / erythrocyte micronucleus
Remarks:
Type of genotoxicity: chromosome aberration
Type of information:
migrated information: read-across based on grouping of substances (category approach)
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)

Data source

Reference
Title:
No information
Author:
Anonymous
Year:
2014
Bibliographic source:
OECD Toolbox v3.2

Materials and methods

Test guideline
Guideline:
OECD Guideline 474 (Mammalian Erythrocyte Micronucleus Test)
GLP compliance:
not specified
Type of assay:
micronucleus assay

Test material

Constituent 1
Chemical structure
Reference substance name:
2,4-dihydroxybenzophenone
EC Number:
205-029-4
EC Name:
2,4-dihydroxybenzophenone
Cas Number:
131-56-6
Molecular formula:
C13H10O3
IUPAC Name:
4-benzoylbenzene-1,3-diol

Test animals

Species:
mouse

Results and discussion

Test results
Sex:
not specified
Genotoxicity:
other: inconclusive
Toxicity:
not specified

Applicant's summary and conclusion

Conclusions:
Interpretation of results (migrated information): other: inconclusive