Registration Dossier

Diss Factsheets

Administrative data

Endpoint:
flash point
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:
2015
Report date:
2016

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to guideline
Guideline:
EU Method A.9 (Flash-Point)
Qualifier:
according to guideline
Guideline:
ASTM D93 (Standard test methods for flash point by pensky-martens closed cup tester)
Qualifier:
according to guideline
Guideline:
ISO 3679 (Determination of flash point - Rapid equilibrium closed cup method)
Qualifier:
according to guideline
Guideline:
other: ASTM International, ASTM D7094: “Standard Test Method for Flash Point by Modified Continuously Closed Cup (MCCCFP) Tester”, 2012.
GLP compliance:
yes (incl. QA statement)
Type of method:
closed cup
Flash point apparatus:
other: Eraflash apparatus

Test material

Constituent 1
Chemical structure
Reference substance name:
1-methyl-4-(4-methyl-3-pentenyl)cyclohex-3-ene-1-carbaldehyde
EC Number:
257-942-2
EC Name:
1-methyl-4-(4-methyl-3-pentenyl)cyclohex-3-ene-1-carbaldehyde
Cas Number:
52475-86-2
Molecular formula:
C14H22O
IUPAC Name:
1-methyl-4-(4-methylpent-3-en-1-yl)cyclohex-3-ene-1-carbaldehyde
Constituent 2
Chemical structure
Reference substance name:
1-methyl-3-(4-methyl-3-pentenyl)cyclohex-3-ene-1-carbaldehyde
EC Number:
257-941-7
EC Name:
1-methyl-3-(4-methyl-3-pentenyl)cyclohex-3-ene-1-carbaldehyde
Cas Number:
52474-60-9
Molecular formula:
C14H22O
IUPAC Name:
1-methyl-3-(4-methylpent-3-en-1-yl)cyclohex-3-ene-1-carbaldehyde
Specific details on test material used for the study:
Test substance: 205226/A
Identification: Precyclemone B
Chemical name (IUPAC): Reaction mass of 1-methyl-3-(4-methyl-3-pentenyl)cyclohex-3-ene-1-carbaldehyde and 1-methyl-4-(4-methyl-3-pentenyl)cyclohex-3-ene-1-carbaldehyde
Molecular formula: C14H22O
Molecular weight: 206.29
Description: Clear colourless liquid (determined at WIL Research Europe B.V.)
Batch: SC00010316
Purity/Composition: See Certificate of Analysis
Test substance storage: In refrigerator (2-8°C) protected from light
Stable under storage conditions: until 24 July 2015 (expiry date)

Results and discussion

Flash point
Flash point:
114 °C
Atm. press.:
1 013 hPa

Applicant's summary and conclusion

Interpretation of results:
GHS criteria not met
Conclusions:
The closed cup method was applied for the determination of the flash-point of Precyclemone B
The flash-point of the test substance was 114°C.

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