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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2009

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 113 (Screening Test for Thermal Stability and Stability in Air)
GLP compliance:
yes (incl. QA statement)

Test material

Constituent 1
Chemical structure
Reference substance name:
3-(difluoromethyl)-1-methyl-1H-pyrazole-4-carbonyl chloride
EC Number:
619-511-0
Cas Number:
141573-96-8
Molecular formula:
C6H5ClF2N2O
IUPAC Name:
3-(difluoromethyl)-1-methyl-1H-pyrazole-4-carbonyl chloride

Results and discussion

For thermal stability study

Test substance thermally stable:
no
Operating temperature
Operating temp.:
ca. 20 - <= 400 °C
Transformation products:
not measured

Any other information on results incl. tables

The test item showed an exothermal effect in the temperature range of 250 - 300 °C with a mean energy of 553 J/g.

Applicant's summary and conclusion