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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
vapour pressure
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:
OECD Guideline 104 (Vapour Pressure Curve)
Qualifier:
according to guideline
Guideline:
EU Method A.4 (Vapour Pressure)
Qualifier:
according to guideline
Guideline:
EPA OPPTS 830.7950 (Vapor Pressure)
GLP compliance:
yes (incl. QA statement)
Type of method:
gas saturation method

Test material

Constituent 1
Chemical structure
Reference substance name:
rel-(1R,2R,5S)-2-ethoxy-2,6,6-trimethyl-9-methylenebicyclo[3.3.1]nonane
Cas Number:
125673-86-1
Molecular formula:
C15H26O
IUPAC Name:
rel-(1R,2R,5S)-2-ethoxy-2,6,6-trimethyl-9-methylenebicyclo[3.3.1]nonane
Constituent 2
Chemical structure
Reference substance name:
rel-(1R,2S,5S)-2-ethoxy-2,6,6-trimethyl-9-methylenebicyclo[3.3.1]nonane
Molecular formula:
C15H26O
IUPAC Name:
rel-(1R,2S,5S)-2-ethoxy-2,6,6-trimethyl-9-methylenebicyclo[3.3.1]nonane
impurity 1
Chemical structure
Reference substance name:
4-(2,6,6-trimethyl-2-cyclohexen-1-yl)butan-2-one
EC Number:
250-657-4
EC Name:
4-(2,6,6-trimethyl-2-cyclohexen-1-yl)butan-2-one
Cas Number:
31499-72-6
Molecular formula:
C13H22O
IUPAC Name:
4-(2,6,6-trimethylcyclohex-2-en-1-yl)butan-2-one
Test material form:
liquid
Specific details on test material used for the study:
Commercial Name: Boisiris
Givaudan Code No.: 2786903
Aspect: Colourless to pale yellow liquid
Lot No.: VE00383856
Expiration date: August 06, 2017

Results and discussion

Vapour pressure
Temp.:
20 °C
Vapour pressure:
2 Pa

Applicant's summary and conclusion

Conclusions:
The Vapour Pressure of the test material Boisiris has been determined to be 2.0 Pa at 20 °C using the gas saturation method.

Therefore: Vapour Pressure of Boisris: 2.0 Pa at 20 °C