Merck
CN

240370

Sigma-Aldrich

缬草酸

≥99%

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别名:
戊酸, 正戊酸
线性分子式:
CH3(CH2)3COOH
CAS号:
分子量:
102.13
Beilstein:
969454
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.22

蒸汽密度

3.5 (vs air)

质量水平

蒸汽压

0.15 mmHg ( 20 °C)

检测方案

≥99%

形式

liquid

自燃温度

707 °F

expl. lim.

7.6 %

折射率

n20/D 1.408 (lit.)

bp

110-111 °C/10 mmHg (lit.)
185 °C (lit.)

mp

−20-−18 °C (lit.)

密度

0.939 g/mL at 25 °C (lit.)

SMILES string

CCCCC(O)=O

InChI

1S/C5H10O2/c1-2-3-4-5(6)7/h2-4H2,1H3,(H,6,7)

InChI key

NQPDZGIKBAWPEJ-UHFFFAOYSA-N

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一般描述

戊酸(VA),也称戊烷酸,是一种短链脂肪酸,用于合成戊酸生物燃料。

应用

甜菜金针虫(拉丁名:Limonius californicus)的性引诱剂。

象形图

Corrosion

警示用语:

Danger

危险声明

危险分类

Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1B

储存分类代码

8A - Combustible, corrosive hazardous materials

WGK

WGK 1

闪点(°F)

192.2 °F - closed cup

闪点(°C)

89 °C - closed cup

个人防护装备

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

法规信息

危险化学品

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Chun-Chieh Lin et al.
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European Journal of Pharmacology, 877, 173086-173086 (2020)
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During the second blooming of a cultivated Amorphophallus gigas Teijsm and Binnend in the Botanical Gardens of the University of Tokyo, the surface temperature of the inflorescence was measured using an infrared camera. Contrary to studies of other species in
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