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Merck
CN

109878

2-甲基戊酸

98%

别名:

(±)-2-甲基戊酸, 2-甲基正戊酸

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关于此项目

线性分子式:
CH3CH2CH2CH(CH3)CO2H
化学文摘社编号:
分子量:
116.16
NACRES:
NA.22
PubChem Substance ID:
eCl@ss:
39021337
UNSPSC Code:
12352100
EC Number:
202-594-9
MDL number:
Beilstein/REAXYS Number:
1720658
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产品名称

2-甲基戊酸, 98%

InChI key

OVBFMEVBMNZIBR-UHFFFAOYSA-N

InChI

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

SMILES string

CCCC(C)C(O)=O

assay

98%

refractive index

n20/D 1.414 (lit.)

bp

196-197 °C (lit.)

density

0.931 g/mL at 25 °C (lit.)

functional group

carboxylic acid

Quality Level

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Application

2-甲基戊酸(2-甲基戊酸)用作微生物终产物气相色谱分析的内标

pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1C

存储类别

8A - Combustible corrosive hazardous materials

wgk

WGK 2

flash_point_f

199.4 °F - closed cup

flash_point_c

93 °C - closed cup

ppe

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


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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J W Mayhew et al.
Applied and environmental microbiology, 33(4), 1002-1003 (1977-04-01)
2-Methylpentanoic acid and benzoic acid are suggested for use as routine internal standards for gas chromatographic analysis of microbial end products.
Z Suarez de Mata et al.
Archives of biochemistry and biophysics, 285(1), 158-165 (1991-02-15)
The condensation of two propionyl-CoA units or a propionyl-CoA with acetyl-CoA is required for the synthesis of 2-methylvalerate or 2-methylbutyrate, respectively, two of the major fermentation products of Ascaris anaerobic muscle metabolism. An enzyme that preferentially catalyzes the condensation of
Xiaoqing Cai et al.
Bioorganic & medicinal chemistry, 19(12), 3831-3844 (2011-05-27)
Previous studies have indicated that the methylvalerate subunit of bleomycin (BLM) plays an important role in facilitating DNA cleavage by BLM and deglycoBLM. Eleven methylvalerate analogues have been synthesized and incorporated into deglycoBLM congeners by the use of solid-phase synthesis.
R Komuniecki et al.
The Journal of parasitology, 67(6), 841-846 (1981-12-01)
Disrupted Ascaris mitochondria formed 2-methylbutyrate (2-MB) and 2-methylvalerate (2-MV) when incubated anaerobically with acetyl CoA, propionyl CoA and NADH. However, when mitochondrial membranes were removed by high speed centrifugation and the mitochondrial soluble fraction was incubated with the same substrates
Yu Meng et al.
Journal of bacteriology, 192(22), 5982-5990 (2010-09-21)
Short- and medium-chain acyl coenzyme A (acyl-CoA) synthetases catalyze the formation of acyl-CoA from an acyl substrate, ATP, and CoA. These enzymes catalyze mechanistically similar two-step reactions that proceed through an enzyme-bound acyl-AMP intermediate. Here we describe the characterization of

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