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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
hydrolysis
Type of information:
experimental study
Adequacy of study:
key study
Study period:
1998-10-11
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: GLP-Guideline study (OECD Guideline Study 111). In consequence of the very low water solubility and the fact that an analytical method could not be developed to meet this low detection limit, the hydrolysis test could not be performed.

Data source

Reference
Reference Type:
other: STATEMENT
Title:
Unnamed
Year:
1998
Report date:
1998

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 111 (Hydrolysis as a Function of pH)
Deviations:
no
GLP compliance:
yes

Test material

Constituent 1
Chemical structure
Reference substance name:
-
EC Number:
429-460-4
EC Name:
-
Cas Number:
7078-98-0
Molecular formula:
C21 H26 O
IUPAC Name:
2,6-bis(1,1-dimethylethyl)-4-(phenylenemethylene)cyclohexa-2,5-dien-1-one

Results and discussion

Any other information on results incl. tables

With regard to the test item, the hydrolysis test was not performed.

Applicant's summary and conclusion