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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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
Study period:
From June 08, 2017 to June 30,2017
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:
3-methyl-4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-3-buten-2-one
EC Number:
204-846-3
EC Name:
3-methyl-4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-3-buten-2-one
Cas Number:
127-51-5
Molecular formula:
C14H22O
IUPAC Name:
3-methyl-4-(2,6,6-trimethylcyclohex-2-en-1-yl)but-3-en-2-one
Constituent 2
Chemical structure
Reference substance name:
1-(2,6,6-trimethyl-2-cyclohexen-1-yl)pent-1-en-3-one
EC Number:
231-926-5
EC Name:
1-(2,6,6-trimethyl-2-cyclohexen-1-yl)pent-1-en-3-one
Cas Number:
7779-30-8
Molecular formula:
C14H22O
IUPAC Name:
1-(2,6,6-trimethylcyclohex-2-en-1-yl)pent-1-en-3-one
Constituent 3
Chemical structure
Reference substance name:
1-(2,6,6-trimethyl-1-cyclohexen-1-yl)pent-1-en-3-one
EC Number:
204-843-7
EC Name:
1-(2,6,6-trimethyl-1-cyclohexen-1-yl)pent-1-en-3-one
Cas Number:
127-43-5
Molecular formula:
C14H22O
IUPAC Name:
1-(2,6,6-trimethylcyclohex-1-en-1-yl)pent-1-en-3-one
Test material form:
liquid
Details on test material:
Batch #: VE00322947
Specific details on test material used for the study:
Aspect: Colourless to pale yellow liquid
Lot #: VE00322947
Expiration Date: Feb 24,2018

Results and discussion

Vapour pressure
Key result
Test no.:
#1
Temp.:
20 °C
Vapour pressure:
0.6 Pa

Applicant's summary and conclusion

Conclusions:
The vapour pressure of the test material ISORALDEINE 40 has been determines to be 0.6 Pa at 20°C using the Gas saturation method.
Therefore: Vapour Presure of ISORALDEINE 40: 0.6 Pa at 20°C.
Executive summary:

Vapour Pressure of ISORALDEINE 40: 0.6 Pa at 20°C