277827

Sigma-Aldrich

4-Methylvaleric acid

99%

Sinônimo(s):
4-Methylpentanoic acid, Isocaproic acid
Fórmula linear:
(CH3)2CHCH2CH2CO2H
Número CAS:
Peso molecular:
116.16
Beilstein/REAXYS Number:
1741912
Número EC:
Número MDL:
ID de substância PubChem:
NACRES:
NA.22

Nível de qualidade

100

teor

99%

índice de refração

n20/D 1.414 (lit.)

pb

199-201 °C (lit.)

densidade

0.923 g/mL at 25 °C (lit.)

SMILES string

CC(C)CCC(O)=O

InChI

1S/C6H12O2/c1-5(2)3-4-6(7)8/h5H,3-4H2,1-2H3,(H,7,8)

InChI key

FGKJLKRYENPLQH-UHFFFAOYSA-N

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Categorias relacionadas

Descrição geral

Conductimetric detection of 4-methylvaleric acid on unfunctionized polymethacrylate resin (TSKgel G3000PWXL) columns has been reported.

Aplicação

4-Methylvaleric acid has been used in asymmetric synthesis of (4S)-4-isopropyl-3-[(2′S)-2′,4′-dimethyl-valeryl)]-2-oxazolidinone.

Embalagem

5, 25 g in glass bottle

Outras notas

Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. 277827.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.

Pictogramas

CorrosionSkull and crossbones

Palavra indicadora

Danger

Frases de perigo

Equipamento de proteção individual

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

RIDADR

UN 2810 6.1 / PGIII

WGK Alemanha

WGK 3

Ponto de fulgor (ºF)

206.6 °F

Ponto de fulgor (ºC)

97 °C

Kazutoku Ohta et al.
Journal of chromatography. A, 1039(1-2), 171-177 (2004-07-15)
The application of unfunctionized polymethacrylate resin (TSKgel G3000PWXL) as a stationary phase in liquid chromatography with conductimetric detection for C1-C7 aliphatic monocarboxylic acids (formic acid, acetic acid, propionic acid, butyric acid, isovaleric acid, valeric acid, 3,3-dimethylbutyric acid, 4-methylvaleric acid, hexanoic...
Progress towards the total synthesis of callipeltin A. Asymmetric synthesis of (2R, 3R, 4S)-3-hydroxy-2, 4, 6-trimethylheptanoic acid.
Guerlavais V, et al.
Tetrahedron Asymmetry, 13(7), 675-680 (2002)
S C Ling et al.
Journal of applied microbiology, 111(3), 559-571 (2011-06-22)
Polyhydroxyalkanoate (PHA) with enhanced physicochemical properties will be ideal for a wide range of practical applications. The incorporation of 3-hydroxy-4-methylvalerate (3H4MV) into the polymer backbone is known to improve the overall properties of the resulting polymer. However, the most suitable...
G E Mortimore et al.
The Journal of biological chemistry, 262(34), 16322-16327 (1987-12-05)
Previous studies with livers from fed rats perfused in the single-pass mode have shown that regulatory amino acids (Leu, Tyr, Gln, Pro, Met, His, and Trp) as a group as well as leucine alone inhibit deprivation-induced protein degradation optimally at...
Viridiana Tejada-Ortigoza et al.
Molecules (Basel, Switzerland), 24(4) (2019-02-17)
Fruit by-products are being investigated as non-conventional alternative sources of dietary fiber (DF). High hydrostatic pressure (HHP) treatments have been used to modify DF content as well as its technological and physiological functionality. Orange, mango and prickly pear peels untreated...

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