Pivaloyl chloride

Stability: thermal, sunlight, metals

Administrative data

Endpoint:

thermal stability

Type of information:

experimental study

Adequacy of study:

supporting study

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

guideline study

Data source

Reference

Reference Type:

study report

Title:

Unnamed

Report date:

2008

Materials and methods

Test guideline

Qualifier:

according to guideline

Guideline:

other: DIN 51007

Principles of method if other than guideline:

Differential Scanning Calorimetry (DSC)

GLP compliance:

no

Other quality assurance:

ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)

Test material

Test material information

Constituent 1

Reference substance name:

Pivaloyl chloride

EC Number:

221-921-6

EC Name:

Pivaloyl chloride

Cas Number:

3282-30-2

Molecular formula:

C5H9ClO

IUPAC Name:

2,2-dimethylpropanoyl chloride

Results and discussion

For thermal stability study

Test substance thermally stable:

yes

Operating temperature

Operating temp.:

>= 30 - <= 500 °C

Sublimation:

no

Transformation products:

not specified

Any other information on results incl. tables

1st reaction:

Onset temperature:       205 °C

Peak temperature:        241 °C

Energy release:          40 J/g

2nd reaction:

Onset temperature: 400 °C

Peak temperature: 472 °C

Energy release: 170 °C