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307785

Sigma-Aldrich

Ethyl undecylenate

97%

Synonym(s):

Ethyl 10-undecenoate

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About This Item

Linear Formula:
H2C=CH(CH2)8CO2C2H5
CAS Number:
692-86-4
Molecular Weight:
212.33
EC Number:
211-734-8
MDL number:
MFCD00009220
UNSPSC Code:
12352100
PubChem Substance ID:
24858625
NACRES:
NA.22

Assay

97%

form

liquid

refractive index

n20/D 1.439 (lit.)

bp

258-259 °C/761 mmHg (lit.)

density

0.879 g/mL at 25 °C (lit.)

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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Application

Ethyl undecylenate was used to prepare mixed monolayers by undergoing photochemical reaction with hydrogen-terminated silicon.

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)

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Yong-Jun Liu et al.
Langmuir : the ACS journal of surfaces and colloids, 20(10), 4039-4050 (2005-06-23)
The structure, reactivity, and acid-base properties of mixed monolayers prepared by photochemical reaction of hydrogen-terminated silicon with mixtures of ethyl undecylenate and n-alkenes were studied by ATR-FTIR spectroscopy and contact-angle measurements. The surface composition of the mixed monolayers and its

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