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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Physical & Chemical properties

Additional physico-chemical information

Administrative data

Endpoint:
other: Stability in Water
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Study meets generally accepted scientific principles; GLP

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2014
Report date:
2014

Materials and methods

Test guideline
Qualifier:
no guideline available
GLP compliance:
yes (incl. QA statement)

Test material

Constituent 1
Reference substance name:
2-Propenoic acid, 2-methyl-, 7-oxabicyclo[4.1.0]hept-3-ylmethyl ester
IUPAC Name:
2-Propenoic acid, 2-methyl-, 7-oxabicyclo[4.1.0]hept-3-ylmethyl ester

Results and discussion

Results:
The test item is not stable in water at room temperature. After 129 h there is still about 69% of the test item detectable. The major hydrolysis product ist the di-alcohol derivative obtained by reaction of water with the epoxy functionality. At a later time there is alos evidence for ester cleavage.

Applicant's summary and conclusion