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Ethyl myristate

analytical standard

Synonyme(s) :

Ethyl tetradecanoate, Myristic acid ethyl ester

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About This Item

Formule linéaire :
CH3(CH2)12COOC2H5
Numéro CAS:
124-06-1
Poids moléculaire :
256.42
Numéro Beilstein :
1776382
Numéro CE :
204-675-4
Numéro MDL:
MFCD00008984
Code UNSPSC :
85151701
ID de substance PubChem :
329747951
Nomenclature NACRES :
NA.24

Qualité

analytical standard

Niveau de qualité

100

Pureté

≥99.0% (GC)

Durée de conservation

limited shelf life, expiry date on the label

Impuretés

≤0.5% water

Indice de réfraction

n20/D 1.435-1.437
n20/D 1.436 (lit.)

Point d'ébullition

178-180 °C/12 mmHg (lit.)

Pf

11-12 °C (lit.)

Densité

0.86 g/mL at 25 °C (lit.)

Application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

Format

neat

Chaîne SMILES 

CCCCCCCCCCCCCC(=O)OCC

InChI

1S/C16H32O2/c1-3-5-6-7-8-9-10-11-12-13-14-15-16(17)18-4-2/h3-15H2,1-2H3

Clé InChI

MMKRHZKQPFCLLS-UHFFFAOYSA-N

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Description générale

Ethyl myristate is a long-chain fatty acid ethyl ester (FAEE) which is used as a biochemical marker of excessive alcohol consumption.

Application

Ethyl myristate may be used as an analytical standard for the determination of the analyte as an alcohol biomarker in dried blood spots and hair samples by chromatography based techniques. Ethyl myristate may also be used as an analytical standard in the determination of the analyte in selected beer flavors by stir bar sorptive extraction and solvent back extraction.

Code de la classe de stockage

10 - Combustible liquids

Classe de danger pour l'eau (WGK)

WGK 2

Point d'éclair (°F)

235.4 °F - closed cup

Point d'éclair (°C)

113 °C - closed cup

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Certificats d'analyse (COA)

Lot/Batch Number
BCCH4787
BCCC8754
BCCC3436
BCBV2575
BCBQ9872V

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Marc Luginbühl et al.
Analytical and bioanalytical chemistry, 408(13), 3503-3509 (2016-03-13)
The forensic utility of fatty acid ethyl esters (FAEEs) in dried blood spots (DBS) as short-term confirmatory markers for ethanol intake was examined. An LC-MS/MS method for the determination of FAEEs in DBS was developed and validated to investigate FAEE
Tomás Horák et al.
Journal of chromatography. A, 1196-1197, 96-99 (2008-05-30)
Free medium-chain fatty acids in beer originate from raw materials, mainly from the fermentation activity of yeasts, and can influence beer taste, vitality of yeasts and also the foam stability of beer. This study presents the development of the method
Lucia Politi et al.
Journal of pharmaceutical and biomedical analysis, 54(5), 1192-1195 (2010-12-17)
A gas chromatography-mass spectrometry method for the determination of ethyl myristate, ethyl palmitate, ethyl oleate, and ethyl stearate in hair samples was developed, validated and applied to real samples. Ethyl myristate, ethyl palmitate, ethyl oleate, and ethyl stearate are fatty
Nadia De Giovanni et al.
Journal of analytical toxicology, 32(2), 156-159 (2008-03-13)
The diagnosis of alcoholism is a topical subject of discussion; in fact, many studies have been published on the determination of biochemical markers useful to this target. Fatty acid ethyl esters (FAEE) are minor metabolites of ethanol, and their usefulness
Elisabetta Bertol et al.
Drug testing and analysis, 6(9), 930-935 (2014-01-17)
Fatty acid ethyl esters (FAEEs) are minor ethanol metabolites that can accumulate in hair. The performance of hair FAEEs as a biomarker that can discriminate null or moderate drinking from risky, excessive drinking was verified by evaluating the relationship between
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