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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

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

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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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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