Merck
CN

277827

Sigma-Aldrich

4-甲基戊酸

99%

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别名:
4-甲基正戊酸, 异己酸
线性分子式:
(CH3)2CHCH2CH2CO2H
CAS号:
分子量:
116.16
Beilstein:
1741912
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.22

质量水平

检测方案

99%

形式

liquid

折射率

n20/D 1.414 (lit.)

bp

199-201 °C (lit.)

密度

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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一般描述

已有研究报道了在未官能化聚甲基丙烯酸酯树脂(TSKgel G3000PWXL)柱上的4-甲基戊酸的电导检测

应用

4-甲基戊酸已用于(4S)-4-异丙基-3-[(2′S)-2′,4′-二甲基-戊酰基)]-2-恶唑烷酮的不对称合成

象形图

Corrosion

警示用语:

Danger

危险声明

危险分类

Eye Dam. 1 - Skin Corr. 1C

储存分类代码

8A - Combustible, corrosive hazardous materials

WGK

WGK 3

闪点(°F)

206.6 °F - closed cup

闪点(°C)

97 °C - closed cup

个人防护装备

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


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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)
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
P G Halvatsiotis et al.
Diabetes, nutrition & metabolism, 15(3), 136-142 (2002-08-14)
Insulin-induced glucose disposal is impaired in Type 2 diabetes mellitus (T2DM). To determine whether insulin-induced suppression of protein breakdown also is impaired, we measured leucine flux (an index of protein breakdown) in diabetic and nondiabetic subjects during a hyperinsulinemic euglycemic
F Pepersack et al.
Journal of clinical pathology, 36(11), 1233-1236 (1983-11-01)
In order to determine if gas-liquid chromatography (GLC) on concentrated stool extracts could be substituted to cell culture assay for cytotoxicity, we prospectively studied 154 diarrhoeal stools submitted for detection of Clostridium difficile toxin. Isocaproic-positive samples were cultured on egg
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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