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W349003

Sigma-Aldrich

Ethyl stearate

≥97%

Synonym(s):

Ethyl octadecanoate, Stearic acid ethyl ester

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About This Item

Linear Formula:
CH3(CH2)16COOC2H5
CAS Number:
111-61-5
Molecular Weight:
312.53
FEMA Number:
3490
Beilstein:
1788183
EC Number:
203-887-4
Council of Europe no.:
745
MDL number:
MFCD00009006
UNSPSC Code:
12164502
PubChem Substance ID:
24901733
Flavis number:
9.210
NACRES:
NA.21

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

SMILES string

CCCCCCCCCCCCCCCCCC(=O)OCC

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

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General description

Ethyl stearate is a fatty acid ethyl ester (FAEE) is commonly found in vegetable oils.

Disclaimer

For R&D or non-EU Food use. Not for retail sale.

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Kubickova I, et al.
Catalysis Today, 106(1), 197-200 (2005)
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
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)
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)
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
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