Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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-ignition temperature (liquids)
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2017
Report date:
2017

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to guideline
Guideline:
EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
Qualifier:
according to guideline
Guideline:
DIN 51794 (Testing of mineral oil hydrocarbons - Determination of ignition temperature)
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
2-tert-butyl-1,4-dimethoxybenzene
EC Number:
244-216-5
EC Name:
2-tert-butyl-1,4-dimethoxybenzene
Cas Number:
21112-37-8
Molecular formula:
C12H18O2
IUPAC Name:
2-tert-butyl-1,4-dimethoxybenzene
Specific details on test material used for the study:
Commercial name: Methyl Toluidine
Givaudan Code No.: 1478143
Aspect: pale yellow to yellow liquid
Lot No.: SC00019684
Expiration date: December 25, 2018

Results and discussion

Auto-ignition temperature (liquids / gases)
Auto-ignition temperature:
>= 455 °C
Atm. press.:
101 325 Pa

Applicant's summary and conclusion

Conclusions:
The auto-ignition temperature of Methyl Toluidine was determined in a SU BERLIN oven, equipped with a 250 ml glass ignition vessel according to the SIN 51794.

At a temperature of 454 °C, with sample volumes in the range of 100 μl to 400 μl, no ignition was observed.
Therefore: Auto-ignition temperature of Methyl Toluidine: >= 455 +/- 5°C