2-methylvaleraldehyde

Stability: thermal, sunlight, metals

Administrative data

Endpoint:

stability: thermal, sunlight, metals, other

Remarks:

Migrated from section 'Stability: thermal, sunlight, metals'

Type of information:

experimental study

Adequacy of study:

supporting study

Reliability:

4 (not assignable)

Rationale for reliability incl. deficiencies:

other: Study without detailed documentation.

Data source

Reference

Reference Type:

study report

Title:

Unnamed

Year:

2006

Report date:

2006

Materials and methods

Test guideline

Qualifier:

according to guideline

Guideline:

other: DIN 51007

GLP compliance:

no

Test material

Test material information

Constituent 1

Reference substance name:

2-methylvaleraldehyde

EC Number:

204-605-2

EC Name:

2-methylvaleraldehyde

Cas Number:

123-15-9

Molecular formula:

C6H12O

IUPAC Name:

2-methylpentanal

Test material form:

other: liquid

Details on test material:

Name of test material (as cited in study report): 2-Methylpentanal
Analytical purity: purity not specified

Results and discussion

For thermal stability study

Test substance thermally stable:

yes

Operating temperature

Operating temperature 1

Operating temp.:

30 - 500 °C

Remarks on result:

other: measured in a glass cup

Operating temperature 2

Operating temp.:

30 - 500 °C

Remarks on result:

other: measured in a V4A cup

Any other information on results incl. tables

Result "Glass cup":

1. Reaction                      exotherm

Onset-Temperature              320 °C

Peak-Temperature               344 °C

Released heat quantity        20 J/g              The reaction was not tested on autoaccelerate reaction behaviour.

Result "V4A cup":

1. Reaction                     exotherm

Onset-Temperature                    265 °C

Peak-Temperature                     310 °C

Released heat quantity       30 J/g              The reaction was not tested on autoaccelerate reaction behaviour.