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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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-ignition temperature (liquids)
Type of information:
experimental study
Adequacy of study:
key study
Study period:
September 05, 2016 to September 14, 2016
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2016
Report date:
2016

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
DIN 51794 (Testing of mineral oil hydrocarbons - Determination of ignition temperature)
GLP compliance:
yes (incl. QA statement)

Test material

Constituent 1
Chemical structure
Reference substance name:
(Z)-hex-3-enyl isobutyrate
EC Number:
255-424-0
EC Name:
(Z)-hex-3-enyl isobutyrate
Cas Number:
41519-23-7
Molecular formula:
C10H18O2
IUPAC Name:
(Z)-hex-3-enyl isobutyrate
Specific details on test material used for the study:
TEST MATERIAL
Name ( stated on the report) : Hexenyl-3-cis Isobutyrate
Appearance: Colourless to pale yellow liquid
Batch: VE00450298
Expiry date: July 15, 2017

Results and discussion

Auto-ignition temperature (liquids / gases)
Key result
Auto-ignition temperature:
290 °C
Atm. press.:
1 013 hPa

Applicant's summary and conclusion

Conclusions:
The lowest temperature giving a positive effect was 294°C. The injected volume was 100 µl, the ignition delay was 23 s. At a temperature of 289°C no ignition was observed.
Therefore, after rounding-off to the next-lower multiple of 5°C:
Auto-ignition temperature of Hexenyl-3-cis Isobutyrate: 290±10°C
Executive summary:

The Auto-ignition temperature of Hexenyl-3-cis Isobutyrate was determined in a SUR BERLIN oven, equipped with a 250 ml glass ignition vessel according to the DIN 51794. The lowest temperature giving a positive effect was 294°C. The injected volume was 100µl, the ignition delay was 23 s. At a temperature of 289°C no ignition was observed.

Therefore, after rounding-off to the next-lower multiple of 5°C:

 Auto-ignition temperature of Hexenyl-3-cis Isobutyrate: 290±10°C