89764
Undecanoic acid
analytical standard
Synonym(s):
Hendecanoic acid
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About This Item
Linear Formula:
CH3(CH2)9COOH
CAS Number:
Molecular Weight:
186.29
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
EC Number:
203-964-2
Beilstein/REAXYS Number:
1759287
MDL number:
grade
analytical standard
Quality Level
assay
≥99.0% (GC)
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
bp
228 °C/160 mmHg (lit.), 248-250 °C (lit.)
mp
28-31 °C (lit.)
application(s)
cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
format
neat
functional group
carboxylic acid
shipped in
ambient
storage temp.
room temp
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
General description
Undecanoic acid is a medium chain fatty acid and the most fungitoxic compound commonly used in the treatment of superficial mycoses in humans.
Application
Undecanoic acid may be used as an internal standard for the determination of medium-chain fatty acids in human fecal water, fecal fermentation supernatants, and human plasma by gas chromatography-mass spectrometry method.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
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Storage Class
11 - Combustible Solids
wgk
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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Transcriptome-wide survey of gene expression changes and alternative splicing in Trichophyton rubrum in response to undecanoic acid.
Mendes NS, et al.
Scientific Reports, 8(1), 2520-2520 (2018)
Development of a fast and cost-effective gas chromatography- mass spectrometry method for the quantification of short-chain and medium-chain fatty acids in human biofluids.
Lotti C, et al.
Analytical and Bioanalytical Chemistry, 409(23), 5555-5567 (2017)
Olaf Nimz et al.
Carbohydrate research, 339(8), 1427-1437 (2004-06-05)
Crystal structures are reported of cycloamylose containing 26 D-glucose residues (CA26, cyclohexaicosaose, C156H260O130) in complexes with undecanoic acid (CA26 x 2C10H21COOH x 34.95 H2O, orthorhombic P2(1)2(1)2(1), one CA26 and two bound undecanoic acids F1 and F2 in the asymmetric unit
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 89764-1G-F | 04061833076620 |