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W246107

Sigma-Aldrich

Ethyl 10-undecenoate

≥97%, FG

Synonym(s):

Ethyl undecylenate, Ethyl 10-undecenoate

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About This Item

Linear Formula:
H2C=CH(CH2)8CO2C2H5
CAS Number:
Molecular Weight:
212.33
FEMA Number:
2461
EC Number:
Council of Europe no.:
2102
MDL number:
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
9.237
NACRES:
NA.21

biological source

synthetic

Quality Level

grade

FG
Halal

reg. compliance

EU Regulation 1334/2008 & 872/2012
FDA 21 CFR 172.515

Assay

≥97%

refractive index

n20/D 1.439 (lit.)

bp

258-259 °C/761 mmHg (lit.)

density

0.879 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

Documentation

see Safety & Documentation for available documents

food allergen

no known allergens

Organoleptic

creamy; fatty; fruity; waxy; soapy

SMILES string

CCOC(=O)CCCCCCCCC=C

InChI

1S/C13H24O2/c1-3-5-6-7-8-9-10-11-12-13(14)15-4-2/h3H,1,4-12H2,2H3

InChI key

FXNFFCMITPHEIT-UHFFFAOYSA-N

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General description

Ethyl 10-undecenoate is a volatile organic compound that is reported to form during the thermal oxidative decomposition of linolenates.

Storage Class Code

10 - Combustible liquids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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The autoxidation of linoleates at elevated temperatures.
Henderson SK, et al.
Journal of the American Oil Chemists' Society, 57(12), 409-413 (1980)
Effect of heating temperature and time on the volatile oxidative decomposition of linolenate.
Lomanno SS & Nawar WW
Journal of Food Science, 47(3), 744-746 (1982)

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