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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
relative density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
May 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:
OECD Guideline 109 (Density of Liquids and Solids)
Deviations:
no
GLP compliance:
yes
Type of method:
oscillating densitimeter

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
Specific details on test material used for the study:
Batch: PE00138468

Results and discussion

Density
Key result
Type:
relative density
Density:
0.973 other: g/ml
Temp.:
20 °C

Applicant's summary and conclusion

Executive summary:

The density of Jasmonyl LG was determined according to the OECD guideline No. 109 (Oscillating Densitimeter Method). The result was 0.973 g/ml at 20oC.