W349003
硬脂酸乙酯
≥97%
别名:
Stearic acid ethyl ester, 十八酸乙酯
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关于此项目
线性分子式:
CH3(CH2)16COOC2H5
化学文摘社编号:
分子量:
312.53
FEMA Number:
3490
Council of Europe no.:
745
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
9.210
EC Number:
203-887-4
NACRES:
NA.21
MDL number:
Beilstein/REAXYS Number:
1788183
Organoleptic:
waxy
Biological source:
synthetic
Food allergen:
no known allergens, no known allergens
产品名称
硬脂酸乙酯, ≥97%
InChI
1S/C20H40O2/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)22-4-2/h3-19H2,1-2H3
InChI key
MVLVMROFTAUDAG-UHFFFAOYSA-N
SMILES string
CCCCCCCCCCCCCCCCCC(=O)OCC
biological source
synthetic
assay
≥97%
bp
213-215 °C/15 mmHg (lit.)
mp
34-38 °C (lit.)
application(s)
flavors and fragrances
documentation
see Safety & Documentation for available documents
food allergen
no known allergens, no known allergens
organoleptic
waxy
Quality Level
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Disclaimer
For R&D or non-EU Food use. Not for retail sale.
General description
Ethyl stearate is a fatty acid ethyl ester (FAEE) is commonly found in vegetable oils.
存储类别
11 - Combustible Solids
wgk
WGK 2
flash_point_f
235.4 °F - closed cup
flash_point_c
113 °C - closed cup
ppe
dust mask type N95 (US), Eyeshields, Gloves
Hydrocarbons for diesel fuel via decarboxylation of vegetable oils.
Kubickova I, et al.
Catalysis Today, 106(1), 197-200 (2005)
Comparison of ethyl glucuronide and fatty acid ethyl ester concentrations in hair of alcoholics, social drinkers and teetotallers.
Yegles M, et al.
Forensic Science International, 145(2), 167-173 (2004)
S Aliaskarisohi et al.
The journal of physical chemistry. B, 115(40), 11631-11637 (2011-08-31)
In a previous work, Muruganathan and Fischer observed laser-induced local collapse of a methyl stearate monolayer. These experiments opened the possibility of studying the collapse mechanism in a highly controlled manner, since the laser intensity can be easily varied and
Yan-Bing Zhang et al.
Journal of Asian natural products research, 8(1-2), 119-123 (2006-06-07)
A new phenolic glycoside (1), mahkoside A, together with six known compounds including mangiferin (2), kaempferol-3-O-beta-D-glucoside (3), dodecanoic acid (4), palmitic acid (5) ethyl stearate (6) and sucrose (7), were isolated from the pit of Mahkota dewa. Their structures were
The dual role of macrophages in the sporozoite-induced malaria infection. A hypothesis.
J P Verhave et al.
International journal of nuclear medicine and biology, 7(2), 149-156 (1980-01-01)
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