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W244503

Sigma-Aldrich

Ethyl myristate

≥98%, FCC, FG

Sinonimo/i:

Ethyl tetradecanoate, Myristic acid ethyl ester

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About This Item

Formula condensata:
CH3(CH2)12COOC2H5
Numero CAS:
Peso molecolare:
256.42
Numero FEMA:
2445
Beilstein:
1776382
Numero CE:
N° CoE:
385
Numero MDL:
Codice UNSPSC:
12164502
ID PubChem:
Numero Flavis:
9.104
NACRES:
NA.21
Organolettico:
waxy; sweet
Grado:
FG
Fragrance grade
Halal
Kosher
Origine biologica:
synthetic
agenzia:
follows IFRA guidelines
meets purity specifications of JECFA
Allergene alimentare:
no known allergens

Origine biologica

synthetic

Livello qualitativo

Grado

FG
Fragrance grade
Halal
Kosher

agenzia

follows IFRA guidelines
meets purity specifications of JECFA

Conformità normativa

EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
FCC
FDA 21 CFR 117
FDA 21 CFR 172.515

Saggio

≥98%

Indice di rifrazione

n20/D 1.436 (lit.)

P. ebollizione

178-180 °C/12 mmHg (lit.)

Punto di fusione

11-12 °C (lit.)

Densità

0.86 g/mL at 25 °C (lit.)

applicazioni

flavors and fragrances

Documentazione

see Safety & Documentation for available documents

Allergene alimentare

no known allergens

Allergene in fragranze

no known allergens

Organolettico

waxy; sweet

Stringa SMILE

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
MMKRHZKQPFCLLS-UHFFFAOYSA-N

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Esclusione di responsabilità

The substance W244503 has no REACH registration because the only supported use is the use in medicinal products for human or veterinary use or in food or feedingstuffs according to article 2 of the REACH Regulation (EC) No 1907/2006.

Codice della classe di stoccaggio

10 - Combustible liquids

Classe di pericolosità dell'acqua (WGK)

WGK 2

Punto d’infiammabilità (°F)

235.4 °F - closed cup

Punto d’infiammabilità (°C)

113 °C - closed cup

Dispositivi di protezione individuale

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)


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Woo-kyoung Lee et al.
Journal of controlled release : official journal of the Controlled Release Society, 84(3), 115-123 (2002-12-07)
An oil-in-water solvent evaporation method was used to prepare cyclosporin A (CyA)-loaded particles varying in size (nanoparticles, 'small-sized' microparticles, 'large-sized' microparticles), polymer compositions [poly(D,L-lactide-co-glycolic acid) (PLGA) 50/50, PLGA 85/15, poly(D,L-lactic acid) (PLA)] and additive fatty acid ester (ethyl myristate; EM).
E Akaho et al.
Journal of pharmaceutical sciences, 70(11), 1225-1228 (1981-11-01)
Interactions of phenolic compounds 4-hexylresorcinol and 3,4-dimethylphenol with esters were studied using hexane-ester cosolvent systems by both phase solubility and partitioning methods. The data obtained by the phase solubility method were variable and could not be analyzed by any mathematical
Neonatal hair analysis as a biomarker for in utero alcohol exposure.
Julia Klein et al.
The New England journal of medicine, 347(25), 2086-2086 (2002-12-20)
V Auwärter et al.
Clinical chemistry, 47(12), 2114-2123 (2001-11-24)
Fatty acid ethyl esters (FAEEs) are products of nonoxidative ethanol metabolism. After incorporation in hair, they should be suitable long-term markers of alcohol abuse. Hair samples from 19 alcoholics in a treatment program, 10 fatalities with verified excessive alcohol consumption
Friedrich Martin Wurst et al.
Alcohol and alcoholism (Oxford, Oxfordshire), 39(1), 33-38 (2003-12-24)
In a variety of clinical and forensic situations long term use of alcohol must be monitored. In this project we explore the utility of fatty acid ethyl esters (FAEE) in this regard. Additionally, we propose a cut-off value of FAEE

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