89764
Undecanoic acid
analytical standard
동의어(들):
Hendecanoic acid
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크기 선택
제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
CH3(CH2)9COOH
CAS 번호:
Molecular Weight:
186.29
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
EC Number:
203-964-2
Beilstein/REAXYS Number:
1759287
MDL number:
InChI key
ZDPHROOEEOARMN-UHFFFAOYSA-N
InChI
1S/C11H22O2/c1-2-3-4-5-6-7-8-9-10-11(12)13/h2-10H2,1H3,(H,12,13)
SMILES string
CCCCCCCCCCC(O)=O
grade
analytical standard
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.)
Quality Level
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
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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
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
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.
저장 등급
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
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)
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)
Nicole Lindenkamp et al.
Applied and environmental microbiology, 78(15), 5375-5383 (2012-05-29)
β-Ketothiolases catalyze the first step of poly(3-hydroxybutyrate) [poly(3HB)] biosynthesis in bacteria by condensation of two acetyl coenzyme A (acetyl-CoA) molecules to acetoacetyl-CoA and also take part in the degradation of fatty acids. During growth on propionate or valerate, Ralstonia eutropha
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
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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