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Merck
CN

74208

Methyl nonadecanoate

analytical standard

Synonym(s):

Nonadecanoic acid methyl ester

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About This Item

Linear Formula:
CH3(CH2)17COOCH3
CAS Number:
Molecular Weight:
312.53
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
EC Number:
217-056-9
Beilstein/REAXYS Number:
1788184
MDL number:
Technical Service
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grade

analytical standard

Quality Level

assay

≥98.0% (GC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

mp

37-40 °C (lit.), 37-41 °C

format

neat

functional group

ester

shipped in

dry ice

storage temp.

−20°C

SMILES string

CCCCCCCCCCCCCCCCCCC(=O)OC

InChI

1S/C20H40O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)22-2/h3-19H2,1-2H3

InChI key

BDXAHSJUDUZLDU-UHFFFAOYSA-N

Application

Methyl nonadecanoate may be used as an internal standard to study the mechanism of anti-oxidation effect of ginseng extract using gas chromatography coupled with electron spin resonance spectrophotometry.
Methyl nonadecanoate may be used as an internal standard to study the mechanism of anti-oxidation effect of ginseng extract using gas chromatography coupled with electron spin resonance spectrophotometry. Methyl nonadecanoate may also be used as an internal standard to investigate the separation of molecular species of triacylglycerols using high-performance liquid chromatography in silver ion mode.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.


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Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)



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Certificates of Analysis (COA)

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Protocols

Protocol for GC Analysis of Bacterial Acid Methyl Esters (BAMEs) on Equity®-1


Separation of molecular species of triacylglycerols by high-performance liquid chromatography with a silver ion column
Christie.W.W
Journal of Chromatography A, 454, 273-284 (1988)
Ginseng extract scavenges hydroxyl radical and protects unsaturated fatty acids from decomposition caused by iron-mediated lipid peroxidation
Zhang D, et al.
Free Radical Biology & Medicine, 20(1), 145-150 (1996)
Sonja M Kessler et al.
International journal of molecular sciences, 15(4), 5762-5773 (2014-04-10)
Non-alcoholic steatohepatitis (NASH) represents a risk factor for the development of hepatocellular carcinoma (HCC) and is characterized by quantitative and qualitative changes in hepatic lipids. Since elongation of fatty acids from C16 to C18 has recently been reported to promote



Global Trade Item Number

SKUGTIN
74208-5G04061837612787
74208-1G04061837612770