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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
auto-flammability
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
4 (not assignable)
Rationale for reliability incl. deficiencies:
other: Company data. Handling experience with this substance has not resulted int he quesitoning of its accuracy.

Data source

Reference
Reference Type:
other company data
Title:
Unnamed
Year:
2004
Report date:
2004

Materials and methods

Test guideline
Qualifier:
equivalent or similar to guideline
Guideline:
other: assume standard method
Principles of method if other than guideline:
No additional information
GLP compliance:
not specified

Test material

Constituent 1
Chemical structure
Reference substance name:
Nicotinonitrile
EC Number:
202-863-0
EC Name:
Nicotinonitrile
Cas Number:
100-54-9
Molecular formula:
C6H4N2
IUPAC Name:
pyridine-3-carbonitrile
Constituent 2
Reference substance name:
Pyridine-3-carbonitrile
IUPAC Name:
Pyridine-3-carbonitrile

Results and discussion

Auto-ignition temperature (liquids / gases)
Auto-ignition temperature:
> 600 °C
Atm. press.:
1.013 hPa
Remarks on result:
other: assume standard conditions
Relative self-ignition temperature (solids)
Relative self-ignition temperature:
> 600 °C
Remarks on result:
other: assume standard conditions
Remarks:
at atm. press. of 1.013 hPa

Applicant's summary and conclusion

Conclusions:
The autoignition temperature of 2-cyanopyridine is over 600 °C at 1.013 hPa.