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Merck
CN

W245100

Sigma-Aldrich

棕榈酸乙酯

≥95%, FG

别名:

十六酸乙酯, 棕榈酸乙基酯

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About This Item

线性分子式:
CH3(CH2)14COOC2H5
CAS号:
分子量:
284.48
FEMA编号:
2451
Beilstein:
1782663
EC 号:
欧洲委员会编号:
634
MDL编号:
UNSPSC代码:
12164502
PubChem化学物质编号:
Flavis编号:
9.193
NACRES:
NA.21
性状检查:
creamy; milk; waxy
等级:
FG
Fragrance grade
Halal
Kosher
生物来源:
synthetic
Agency:
follows IFRA guidelines
食品过敏原:
no known allergens

生物来源

synthetic

质量水平

等级

FG
Fragrance grade
Halal
Kosher

Agency

follows IFRA guidelines

管理合规性

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

方案

≥95%

折射率

n20/D 1.440 (lit.)

沸点

192-193 °C/10 mmHg (lit.)

mp

24-26 °C (lit.)

密度

0.857 g/mL at 25 °C (lit.)

应用

flavors and fragrances

文件

see Safety & Documentation for available documents

食品过敏原

no known allergens

致敏芳香化合物

no known allergens

性状检查

creamy; milk; waxy

SMILES字符串

CCCCCCCCCCCCCCCC(=O)OCC

InChI

1S/C18H36O2/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20-4-2/h3-17H2,1-2H3

InChI key

XIRNKXNNONJFQO-UHFFFAOYSA-N

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一般描述

Ethyl palmitate is a one of the major volatile compounds found in cooked rice and Luzhou-flavor raw liquor. It occurs naturally in licorice root and chamomile.

储存分类代码

10 - Combustible liquids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Discrimination of different kinds of Luzhou-flavor raw liquors based on their volatile features
Zheng J, et al
Food Research International, 56, 77-84 (2014)
Enzymatic synthesis of ethyl palmitate in supercritical carbon dioxide
Industrial & Engineering Chemistry Research, 43(7), 1568-1573 (2004)
Ashanty M Pina-Rodriguez et al.
Journal of agricultural and food chemistry, 57(11), 4657-4662 (2009-05-06)
Amaranth oil is rich in linoleic, oleic, and palmitic acids. Structured lipids (SLs) with specific functional and nutritional characteristics can be prepared through chemical or enzymatic interesterification. The aim of this study was to increase the palmitic acid content at
M A Diczfalusy et al.
European journal of biochemistry, 259(1-2), 404-411 (1999-01-23)
Fatty acid ethyl esters have been detected in high concentrations in organs commonly damaged by alcohol abuse and are regarded as being important non-oxidative metabolites of ethanol. The formation of fatty acid ethyl esters (FAEEs) has been ascribed to two
G DePergola et al.
Alcoholism, clinical and experimental research, 15(2), 184-189 (1991-03-01)
The concentration of ethyl esters of fatty acids as well as the activity of the enzyme synthesizing these esters (fatty acid ethyl ester synthase) were determined in adipose tissue of rats ingesting ethanol (9-16 g/kg body weight/day) for different periods

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