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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
flash point of flammable liquids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
June 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 guideline
Qualifier:
according to guideline
Guideline:
ISO 2719 (Determination of flash point - Pensky-Martens closed cup method)
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Type of method:
closed cup
Flash point apparatus:
Pensky-Martens apparatus

Test material

Constituent 1
Chemical structure
Reference substance name:
Tetrahydro-3-pentyl-2H-pyran-4-yl acetate
EC Number:
242-640-5
EC Name:
Tetrahydro-3-pentyl-2H-pyran-4-yl acetate
Cas Number:
18871-14-2
Molecular formula:
C12H22O3
IUPAC Name:
3-O-acetyl-1,5-anhydro-2,4-dideoxy-2-pentylpentitol
Constituent 2
Chemical structure
Reference substance name:
3-butyltetrahydro-5-methyl-2H-pyran-4-yl acetate
EC Number:
253-863-2
EC Name:
3-butyltetrahydro-5-methyl-2H-pyran-4-yl acetate
Cas Number:
38285-49-3
Molecular formula:
C12H22O3
IUPAC Name:
3-O-acetyl-1,5-anhydro-2-butyl-2,4-dideoxy-4-methylpentitol
impurity 1
Reference substance name:
3-pentyltetrahydro-2H-pyran-4-ol
Cas Number:
24646-98-8
Molecular formula:
C10H20O2=
IUPAC Name:
3-pentyltetrahydro-2H-pyran-4-ol
impurity 2
Reference substance name:
Likely acetylated constituents, MW 214
Molecular formula:
n/a
IUPAC Name:
Likely acetylated constituents, MW 214
impurity 3
Reference substance name:
Likely acetylated constituents
Molecular formula:
n/a
IUPAC Name:
Likely acetylated constituents
impurity 4
Reference substance name:
Unknown constituent, MW 172
Molecular formula:
n/a
IUPAC Name:
Unknown constituent, MW 172
Test material form:
liquid
Details on test material:
UVCB substance

Results and discussion

Flash point
Key result
Flash point:
121 °C
Atm. press.:
101 325 Pa

Applicant's summary and conclusion

Interpretation of results:
GHS criteria not met
Executive summary:

The flash point of Jasmonyl LG was determined by the Pensky-Martens method according to ISO 2719.

The result is: 121.0oC