8.07532
2-Propanethiol
for synthesis
别名:
2-Propanethiol, Isopropyl mercaptan
登录 查看组织和合同定价。
选择尺寸
关于此项目
线性分子式:
(CH3)2CHSH
化学文摘社编号:
分子量:
76.16
UNSPSC Code:
12352105
EC Index Number:
200-861-4
NACRES:
NA.22
MDL number:
产品名称
2-Propanethiol, for synthesis
SMILES string
SC(C)C
InChI
1S/C3H8S/c1-3(2)4/h3-4H,1-2H3
InChI key
KJRCEJOSASVSRA-UHFFFAOYSA-N
vapor pressure
331 hPa ( 25 °C)
assay
≥98.0% (GC)
form
liquid
potency
>2000 mg/kg LD50, oral (Rat)
kinematic viscosity
0.468 cSt(20 °C)
bp
52.6 °C/1013 hPa
mp
-130.5 °C
transition temp
flash point -31 °C
density
0.813 g/cm3 at 20 °C
storage temp.
2-30°C
Quality Level
Analysis Note
Assay (GC, area%): ≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.813 - 0.815
Identity (IR): passes test
Density (d 20 °C/ 4 °C): 0.813 - 0.815
Identity (IR): passes test
General description
2-Propanethiol, also known as isopropyl mercaptan, is an organosulfur compound. The presence of the thiol group imparts significant nucleophilicity to the molecule, enabling it to participate in a variety of chemical reactions, including nucleophilic substitution. It serves as a precursor for synthesis of sulfur-containing compounds including thiol derivatives, thioethers, and disulfides. Additionally, it functions as a chain transfer agent in radical polymerization in the synthesis of polymers.
signalword
Danger
hcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Flam. Liq. 2 - Skin Sens. 1
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
-23.8 °F - closed cup
flash_point_c
-31 °C - closed cup
法规信息
危险化学品
此项目有
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持