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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2000
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study without detailed documentation
Remarks:
The study was conducted according to a recognised guideline, but no experimental details are provided. The substance is identified, but purity is missing. Therefore validation applies with restrictions.

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Report date:
2000

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.2 (Boiling Temperature)
Version / remarks:
1992
GLP compliance:
no
Type of method:
method according to Siwoloboff

Test material

Constituent 1
Chemical structure
Reference substance name:
Reaction mass of Methyl (E)-3,7-dimethylocta-2,6-dienoate and Methyl (Z)-3,7-dimethylocta-2,6-dienoate
Cas Number:
2349-14-6
Molecular formula:
C11H18O2
IUPAC Name:
Reaction mass of Methyl (E)-3,7-dimethylocta-2,6-dienoate and Methyl (Z)-3,7-dimethylocta-2,6-dienoate
Test material form:
liquid
Details on test material:
Physical state: Clear colourless liquid

Results and discussion

Boiling pointopen allclose all
Boiling pt.:
226 °C
Atm. press.:
979 mBar
Key result
Boiling pt.:
227 °C
Atm. press.:
1 013 mBar

Any other information on results incl. tables

Measured temperature: 226°C at 979 mbar (499K, 97900 Pa)

Corrected temperature: 227°C at 1013 mbar.

Applicant's summary and conclusion

Executive summary:

The boiling point of the test substance was determined according to EU A2 guideline, Siwoloboff (capillary) method.

The measured result, corrected for normal atmospheric pressure, was 227°C.