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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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
Reliability:
1 (reliable without restriction)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2013
Report date:
2013

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 111 (Hydrolysis as a Function of pH)
GLP compliance:
yes (incl. QA statement)

Test material

Constituent 1
Chemical structure
Reference substance name:
2,2-dimethyl-4-methylidene-1,3-dioxolane
EC Number:
690-680-0
Cas Number:
19358-05-5
Molecular formula:
C6H10O2
IUPAC Name:
2,2-dimethyl-4-methylidene-1,3-dioxolane

Results and discussion

Transformation products:
no
Dissipation DT50 of parent compound
pH:
9
Temp.:
50 °C
DT50:
3.1 d
Remarks on result:
other: at pH value 4 and 7 at 50 C immediate hydrolysis

Applicant's summary and conclusion