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Merck
CN

H3265

Methyl heneicosanoate

~99% (capillary GC), crystalline

Synonym(s):

Heneicosanoic acid methyl ester

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About This Item

Linear Formula:
CH3(CH2)19COOCH3
CAS Number:
Molecular Weight:
340.58
UNSPSC Code:
12352211
NACRES:
NA.25
PubChem Substance ID:
EC Number:
227-994-0
Beilstein/REAXYS Number:
1792879
MDL number:
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InChI

1S/C22H44O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22(23)24-2/h3-21H2,1-2H3

InChI key

AJRICDSAJQHDSD-UHFFFAOYSA-N

SMILES string

CCCCCCCCCCCCCCCCCCCCC(=O)OC

assay

~99% (capillary GC)

form

crystalline

bp

207 °C/4 mmHg (lit.)

Quality Level

functional group

ester

lipid type

saturated FAs

shipped in

ambient

storage temp.

2-8°C

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Related Categories

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113.00 °C - closed cup

ppe

Eyeshields, Gloves, type N95 (US)


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K D Cox et al.
Mycological research, 110(Pt 4), 414-422 (2006-03-21)
Limited information is available regarding the composition of cellular fatty acids in Armillaria and the extent to which fatty acid profiles can be used to characterize species in this genus. Fatty acid methyl ester (FAME) profiles generated from cultures of
R J Horvat
Poultry science, 57(3), 827-828 (1978-05-01)
Lipids from the skin of commercially processed broilers were extracted by Folch's technique and analyzed for fatty acids as their methyl esters by gas-liquid chromatography/mass pectrometry. Of the 24 fatty acids, identified, 5 had not been previously identified in either
Yoshinori Masukawa et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 823(2), 131-142 (2005-07-12)
A systematic method for the sensitive, precise and accurate determination of hair lipids, including trace amounts of intrinsic endogenous cholesterol (CH), ceramide/N-palmitoyl-DL-dihydrosphingosine (CER/PDS), cholesterol sulfate (CS) and chemically bound 18-methyl eicosanoic acid (18-MEA), has been developed in combination with TLC/FID

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