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SMB00501

Sigma-Aldrich

Ethyl Tricosanoate

≥99% (GC)

Synonym(s):

Tricosanoic acid ethyl ester

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About This Item

Empirical Formula (Hill Notation):
C25H50O2
CAS Number:
18281-07-7
Molecular Weight:
382.66
MDL number:
MFCD01074717
UNSPSC Code:
12352211
PubChem Substance ID:
329825028
NACRES:
NA.25

biological source

synthetic (organic)

Assay

≥99% (GC)

form

powder

functional group

ester

lipid type

saturated FAs

shipped in

ambient

storage temp.

room temp

SMILES string

CCOC(CCCCCCCCCCCCCCCCCCCCCC)=O

InChI

1S/C25H50O2/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24-25(26)27-4-2/h3-24H2,1-2H3

InChI key

URGDXLFVAIKCMI-UHFFFAOYSA-N

General description

Ethyl Tricosanoate is an ethyl ester of tricosanoic acid. It has been reported to be one of the ester components responsible for the flavor of scotch whisky.

Application

Ethyl Tricosanoate may be employed as an internal standard in the following studies:
  • Quantification of fatty acids in squid visceral oil ethyl esters (SVOEE) isolated from Illex argentinus and Ommastrephes bartrami by gas chromatography.
  • Modified Folch procedure for the extraction of plasma lipids.
  • Estimation of fatty acid ethyl esters (FAEEs) in biodiesel by gas chromatography.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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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Robert J Pawlosky et al.
Pediatric research, 60(3), 327-333 (2006-07-22)
Efficacy of (13)C-U-18:2n-6 and (2)H(5)-20:3n-6 toward synthesis of labeled-20:4n-6 was studied in newborn infants utilizing compartmental models of plasma labeled n-6 fatty acids (FA). Ten infants received oral doses of (13)C-U-18:2n-6 and (2)H(5)-20:3n-6 ethyl esters (100 and 2 mg/kg, respectively).
Performance of whole-cells lipase derived from Mucor circinelloides as a catalyst in the ethanolysis of non-edible vegetable oils under batch and continuous run conditions.
Carvalho AKF, et al.
Industrial Crops and Products, 67, 287-294 (2015)
Charalambous G.
The Quality of foods and beverages V1: Chemistry and technology, 209-209 (2012)
Fractionation of urea-pretreated squid visceral oil ethyl esters.
Hwang LS and Liang JH.
Journal of the American Oil Chemists' Society, 78(5), 473-476 (2001)
Fractionation of squid visceral oil ethyl esters by short-path distillation.
Liang JH and Hwang LS.
Journal of the American Oil Chemists' Society, 77(7), 773-777 (2000)
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