1H-Pyrazole, 1,4-dimethyl-

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:

key study

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

other: Guideline study, available as unpublished report, no restrictions, fully adequate for assessment. Test performed with purified material.

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:

not specified

Test material

Test material information

Constituent 1

Reference substance name:

1,4-Dimethyl-1H-pyrazole

EC Number:

600-813-6

Cas Number:

1072-68-0

Molecular formula:

C5H8N2

IUPAC Name:

1,4-Dimethyl-1H-pyrazole

Details on test material:

- Name of test material (as cited in study report): Dimethylpyrazol rein

Results and discussion

Any other information on results incl. tables

First exothermic reaction
Onset temperature of 150 °C
Peak temperature of 185 °C
Released amount of heat 10 J/g

self-acceleration was not investigated

Second exothermic reaction
Onset temperature of 370 °C
Released amount of heat >170 J/g

self-acceleration was not investigated