00138
二氢茉莉酮
analytical standard
别名:
3-甲基-2-戊基-2-环戊烯-1-酮
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线性分子式:
CH3(CH2)4C5H4(CH3)(=O)
化学文摘社编号:
分子量:
166.26
EC Number:
214-434-5
UNSPSC Code:
85151701
PubChem Substance ID:
Beilstein/REAXYS Number:
1906471
MDL number:
Grade:
analytical standard
InChI key
YCIXWYOBMVNGTB-UHFFFAOYSA-N
InChI
1S/C11H18O/c1-3-4-5-6-10-9(2)7-8-11(10)12/h3-8H2,1-2H3
SMILES string
CCCCCC1=C(C)CCC1=O
grade
analytical standard
assay
≥98.0% (GC)
form
liquid
shelf life
limited shelf life, expiry date on the label
refractive index
n20/D 1.479 (lit.), n20/D 1.481
bp
120-121 °C/12 mmHg (lit.)
density
0.916 g/mL at 25 °C (lit.)
application(s)
cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
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General description
Dihydrojasmone is a naturally occurring aroma compound belonging to the class of aliphatic ketones. It is widely used as a fragrance ingredient in perfume industries.
Application
Dihydrojasmone may be used as an analytical reference standard for the quantification of the analyte in the following:
- Capers (Capparis spinosa L. Capparaceae) using gas chromatography coupled to mass spectrometry (GC-MS).
- Brassica rapa var. rapa L. (turnip) using gas chromatography/ion trap mass spectrometry (GC/IT-MS).
存储类别
10 - Combustible liquids
wgk
WGK 2
flash_point_f
204.8 °F - closed cup
flash_point_c
96 °C - closed cup
ppe
Eyeshields, Gloves
Sensory analysis and head-space aroma volatiles for the characterization of capers from different geographic origin
Condurso C, et al.
J. Essent. Oil Res., 28(3), 185-192 (2016)
Simple syntheses of dihydrojasmone and cis-jasmone via 1, 4-diketones
Subramaniam SC
J. Chem. Soc., Perkin Trans., 1, 2346-2348 (1979)
Evolution of Brassica rapa var. rapa L. volatile composition by HS-SPME and GC/IT-MS
Taveira M
Microchemical Journal, Devoted to the Application of Microtechniques in All Branches of Science, 93(2), 140-146 (2009)
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