Merck
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文件

安全信息

112925

Sigma-Aldrich

1-丁硫醇

99%

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别名:
C4 硫醇, 丁基硫醇
线性分子式:
CH3(CH2)3SH
CAS号:
109-79-5
分子量:
90.19
Beilstein:
1730908
EC 号:
203-705-3
MDL编号:
MFCD00004905
PubChem化学物质编号:
24847120

蒸汽密度

3.1 (vs air)

质量水平

200

蒸汽压

83 mmHg ( 37.7 °C)

检测方案

99%

折射率

n20/D 1.443 (lit.)

bp

98 °C (lit.)

mp

−116 °C (lit.)

密度

0.842 g/mL at 25 °C (lit.)

SMILES string

CCCCS

InChI

1S/C4H10S/c1-2-3-4-5/h5H,2-4H2,1H3

InChI key

WQAQPCDUOCURKW-UHFFFAOYSA-N

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应用

1-丁硫醇被用作快速响应的无膜电流型气体传感器的模型气态分析物。

象形图

FlameExclamation mark
GHS02,GHS07

警示用语：

Danger

危险分类

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

靶器官

Respiratory system

储存分类代码

3 - Flammable liquids

WGK

WGK 3

闪点(°F)

53.6 °F - closed cup

闪点(°C)

12 °C - closed cup

个人防护装备

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

法规信息

危险化学品

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