Registration Dossier

Diss Factsheets

Administrative data

Endpoint:
relative self-ignition temperature (solids)
Type of information:
experimental study
Adequacy of study:
key study
Study period:
14.9.-14.10.2015
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2015
Report date:
2015

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.16 (Relative Self-Ignition Temperature for Solids)
GLP compliance:
yes (incl. QA statement)

Test material

Constituent 1
Chemical structure
Reference substance name:
2-(3,5-dichloro-2-hydroxyphenyl)-3,4-dihydroquinazolin-4-one
EC Number:
600-418-9
Cas Number:
1033-16-5
Molecular formula:
C14H8Cl2N2O2
IUPAC Name:
2-(3,5-dichloro-2-hydroxyphenyl)-3,4-dihydroquinazolin-4-one
Test material form:
solid
Details on test material:
Expiration: unlisted
Storage condition of test material: at the room temperature in tightly closed container

Results and discussion

Relative self-ignition temperature (solids)
Key result
Remarks on result:
no self ignition observed under the test conditions

Applicant's summary and conclusion

Conclusions:
2-(3’,5’-Dichloro-2’-hydroxyphenyl)-4-quinazolinone does not self-ignite in the temperature range tested (25 - 400 °C).