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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2011
Report date:
2011

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 113 (Screening Test for Thermal Stability and Stability in Air)
Version / remarks:
DSC
GLP compliance:
yes

Test material

Constituent 1
Chemical structure
Reference substance name:
Suberonitrile
EC Number:
211-089-2
EC Name:
Suberonitrile
Cas Number:
629-40-3
Molecular formula:
C8H12N2
IUPAC Name:
octanedinitrile
Details on test material:
- Name of test material (as cited in study report): Suberonitrile
- Analytical purity: >97 %

Results and discussion

For thermal stability study

Test substance thermally stable:
yes
Operating temperature
Operating temp.:
30 - 500 °C
Sublimation:
no
Transformation products:
not measured

Any other information on results incl. tables

First reaction:

Onset temperature: 205 °C

Peak temperature: 240 °C

Energy release 20 J/g

Second reaction:

Onset temperature: 325 °C

Peak temperature: 385 °C

Energy release: 50 J/g

Applicant's summary and conclusion