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171476

Sigma-Aldrich

Undecanoic acid

98%

Synonym(s):

Hendecanoic acid

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About This Item

Linear Formula:
CH3(CH2)9COOH
CAS Number:
112-37-8
Molecular Weight:
186.29
Beilstein/REAXYS Number:
1759287
EC Number:
203-964-2
MDL number:
MFCD00002730
UNSPSC Code:
12352100
PubChem Substance ID:
24850347
NACRES:
NA.22

assay

98%

form

solid

bp

228 °C/160 mmHg (lit.)
248-250 °C (lit.)

mp

28-31 °C (lit.)

SMILES string

CCCCCCCCCCC(O)=O

InChI

1S/C11H22O2/c1-2-3-4-5-6-7-8-9-10-11(12)13/h2-10H2,1H3,(H,12,13)

InChI key

ZDPHROOEEOARMN-UHFFFAOYSA-N

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application

Undecanoic acid was used in the formation of cycloamylose crystals.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1

flash_point_f

>233.6 °F

flash_point_c

> 112 °C

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Rashanique D Quarels et al.
Beilstein journal of nanotechnology, 8, 1863-1877 (2017-10-20)
Visible-light irradiation of phthalimide esters in the presence of the photosensitizer [Ru(bpy)
Fernanda G Paião et al.
FEMS microbiology letters, 271(2), 180-186 (2007-04-12)
Suppressive subtractive hybridization was used to isolate transcripts specifically upregulated during Trichophyton rubrum exposure to acriflavin, fluconazole, griseofulvin, terbinafine or undecanoic acid. Macro-array dot-blot and sequencing of 132 clones, which correspond to genes differentially expressed after exposition of T. rubrum
Rui Hong et al.
Journal of the American Chemical Society, 126(3), 739-743 (2004-01-22)
Thioalkyl and thioalkylated oligo(ethylene glycol) (OEG) ligands with chain-end functionality were used to fabricate water-soluble CdSe nanoparticle scaffolds. Surface recognition of chymotrypsin (ChT) was achieved using these functionalized nanoparticle scaffolds, with three levels of interaction demonstrated: no interaction (OEG terminated
Aisha Laguerre et al.
Acta crystallographica. Section F, Structural biology and crystallization communications, 67(Pt 2), 291-295 (2011-02-09)
Fatty-acid binding proteins (FABPs) are abundantly expressed proteins that bind a range of lipophilic molecules. They have been implicated in the import and intracellular distribution of their ligands and have been linked with metabolic and inflammatory responses in the cells
Margarida M L M Vareiro et al.
Analytical biochemistry, 377(2), 243-250 (2008-04-03)
The development of a single-step, separation-free method for measurement of low concentrations of fatty acid using a surface plasmon resonance-enhanced fluorescence competition assay with a surface-bound antibody is described. The assay behavior was unexpectedly complex. A nonlinear coverage-dependent self-quenching of
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