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S8269

Sigma-Aldrich

Ethyl stearate

≥99% (capillary GC)

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
Beilstein:
1788183
EC Number:
203-887-4
MDL number:
MFCD00009006
UNSPSC Code:
12352211
PubChem Substance ID:
24899785
NACRES:
NA.25

biological source

plant

Quality Level

200

Assay

≥99% (capillary GC)

form

powder

bp

213-215 °C/15 mmHg (lit.)

mp

34-38 °C (lit.)

functional group

ester

lipid type

saturated FAs

shipped in

wet ice

storage temp.

2-8°C

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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Caution

Low melting solid

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)

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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
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
Jun-min Zhang et al.
Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials, 33(2), 215-218 (2010-06-26)
To study the chemical constituents from pine needles of Cedrus deodara. Chemical constituents were isolated by silica gel and Sephadex LH-20 column chromatography. The structures of the isolated compounds were elucidated through spectroscopic analysis. The compounds were identified as 9-hydroxy-dodecanoic
Aya Ouchi et al.
Lipids, 44(10), 935-943 (2009-09-19)
A kinetic study of the prooxidant effect of alpha-tocopherol was performed. The rates of allylic hydrogen abstraction from various unsaturated fatty acid esters (ethyl stearate 1, ethyl oleate 2, ethyl linoleate 3, ethyl linolenate 4, and ethyl arachidonate 5) by
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