17263
Methyl cis-11-eicosenoate
analytical standard
Synonym(s):
cis-11-Eicosenoic acid methyl ester
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About This Item
Linear Formula:
CH3(CH2)7HC=CH(CH2)9CO2CH3
CAS Number:
Molecular Weight:
324.54
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
EC Number:
219-226-8
Beilstein/REAXYS Number:
1727804
MDL number:
grade
analytical standard
Quality Level
assay
≥98.5% (GC)
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
format
neat
functional group
ester
shipped in
wet ice
storage temp.
−20°C
SMILES string
CCCCCCCC\C=C/CCCCCCCCCC(=O)OC
InChI
1S/C21H40O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21(22)23-2/h10-11H,3-9,12-20H2,1-2H3/b11-10-
InChI key
RBKMRGOHCLRTLZ-KHPPLWFESA-N
General description
Methyl cis-11-eicosenoate is a fatty acid methyl ester.
Application
It may be used as FAME standard to locate double bonds in polyunsaturated fatty acid methyl esters using ion-trap mass spectrometry.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Packaging
Bottomless glass bottle. Contents are inside inserted fused cone.
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ppe
Eyeshields, Gloves
Storage Class
10 - Combustible liquids
flash_point_f
Not applicable
flash_point_c
Not applicable
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Acetonitrile chemical ionization tandem mass spectrometry to locate double bonds in polyunsaturated fatty acid methyl esters.
Van Pelt CK, Brenna JT.
Analytical Chemistry, 71(10), 1981-1989 (1999)
Changes in phospholipase A2 activity and lipid content during early development of Atlantic halibut (Hippoglossus hippoglossus).
Evans, R. P., et al.
Marine biology, 130.3, 369-376 (1998)
Oier Aizpurua-Olaizola et al.
Journal of food science, 80(1), E101-E107 (2014-12-05)
In this study, supercritical fluid extraction has been successfully applied to a sequential fractionation of fatty acids and polyphenols from wine wastes (2 different vitis vinifera grapes). To this aim, in a 1st step just fatty acids were extracted and
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 17263-100MG | 04061838751683 |