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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
stability: thermal, sunlight, metals, other
Remarks:
Migrated from section 'Stability: thermal, sunlight, metals'
Type of information:
experimental study
Adequacy of study:
other information
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Scientifically acceptable study with detailed documentation according to a BASF standard method

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2008
Report date:
2008

Materials and methods

Test guideline
Guideline:
other: DSC
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
2-methylpent-2-enal
EC Number:
210-789-5
EC Name:
2-methylpent-2-enal
Cas Number:
623-36-9
Molecular formula:
C6H10O
IUPAC Name:
2-methylpent-2-enal
Details on test material:
- Name of test material (as cited in study report): 2-Methylpentenal
- Analytical purity: > 99%

Results and discussion

For thermal stability study

Test substance thermally stable:
yes
Operating temperature
Operating temp.:
30 - 500 °C
Remarks on result:
other: onset temperature: 1st reaction: 310°C; 2nd reaction: 450°C

For study on stability to sunlight

Test substance stable to sunlight:
not determined

For study on stability to metals

Test substance stable to metals / metal ions:
not determined

Any other information on results incl. tables

1st reaction:

onset temperature: 310°C

energy release: 50J/g

2nd reaction:

onset temperature: 450°C

energy release: 10J/g

Applicant's summary and conclusion