Saltar al contenido
Merck
Todas las fotos(1)

Key Documents

View All Documentation

75950

Sigma-Aldrich

2-Oxovaleric acid

≥98.0% (T)

Sinónimos:

α-Ketovaleric acid, 2-Oxopentanoic acid

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
Todas las fotos(1)

About This Item

Fórmula lineal:
CH3CH2CH2COCOOH
Número de CAS:
1821-02-9
Peso molecular:
116.12
Beilstein/REAXYS Number:
635884
EC Number:
217-340-2
MDL number:
MFCD00066435
UNSPSC Code:
12352100
PubChem Substance ID:
57652597
NACRES:
NA.22

Quality Level

100

assay

≥98.0% (T)

form

liquid

bp

88-90 °C/12 mmHg (lit.)

mp

7-9 °C (lit.)

density

1.110 g/mL at 20 °C (lit.)

storage temp.

2-8°C

SMILES string

CCCC(=O)C(O)=O

InChI

1S/C5H8O3/c1-2-3-4(6)5(7)8/h2-3H2,1H3,(H,7,8)

InChI key

KDVFRMMRZOCFLS-UHFFFAOYSA-N

¿Está buscando productos similares? Visita Guía de comparación de productos

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

201.2 °F - closed cup

flash_point_c

94 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

R Sakowicz et al.
Biochemistry, 32(47), 12730-12735 (1993-11-30)
Threonine 246 is an active site residue that is conserved in all known L-lactate dehydrogenase (LDH; EC 1.1.1.27) sequences. In order to investigate the role of Thr246 in Bacillus stearothermophilus LDH, this residue was altered by site-directed mutagenesis to valine
Tara Kearney et al.
Metabolism: clinical and experimental, 52(1), 50-59 (2003-01-14)
In this study, we concurrently examined the effects of 8 and 40 weeks of growth hormone replacement (GHR) on lipids, lipoprotein composition, low-density lipoprotein (LDL) size, very-low-density lipoprotein (VLDL) apolipoprotein (apo)B kinetics and LDL apoB kinetics. Eight weeks of GHR
Carmen Martínez-Cuesta et al.
FEMS microbiology letters, 217(1), 109-113 (2002-11-26)
The effect of the bacteriocin lacticin 3147 on the branched-chain amino acid transamination by Lactococcus lactis IFPL359 was investigated. The bacteriocin provokes membrane permeabilisation of the cells, rendering them non-viable but metabolically active. Free diffusion of amino acids into the
Z J Wang et al.
Journal of chromatography, 430(2), 223-231 (1988-09-09)
A simple and highly sensitive high-performance liquid chromatographic (HPLC) method for the determination of alpha-keto acids in human serum and urine is described. In an acidic solution, twelve species of alpha-keto acids examined were converted by reaction with 1,2-diamino-4,5-methylenedioxy-benzene into
C Coronel et al.
Molecular and biochemical parasitology, 4(1-2), 29-38 (1981-11-01)
Whole cell extracts of culture epimastigotes of Trypanosoma cruzi (Tulahuén strain) have alpha-hydroxyacid dehydrogenase activity which catalyzes the NAD-linked reaction alpha-ketoacid in equilibrium with alpha-hydroxyacid, with a variety of substrates. Two molecular forms of the enzyme have been separated by
Ver todos los artículos relacionados

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico