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安全信息

242705

Sigma-Aldrich

异丙基磺酰氯

97%

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About This Item

线性分子式:
(CH3)2CHSO2Cl
CAS号:
10147-37-2
分子量:
142.60
Beilstein:
1747497
EC 号:
233-415-2
MDL编号:
MFCD00007453
UNSPSC代码:
12352100
PubChem化学物质编号:
24854579
NACRES:
NA.22

蒸汽密度

4 (vs air)

质量水平

100

蒸汽压

15.5 mmHg ( 25 °C)

方案

97%

表单

liquid

自燃温度

865 °F

折射率

n20/D 1.453 (lit.)

沸点

74-75 °C/19 mmHg (lit.)

密度

1.27 g/mL at 25 °C (lit.)

SMILES字符串

CC(C)S(Cl)(=O)=O

InChI

1S/C3H7ClO2S/c1-3(2)7(4,5)6/h3H,1-2H3

InChI key

DRINJBFRTLBHNF-UHFFFAOYSA-N

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相关类别

一般描述

The solvolysis of 2-propanesulfonyl chloride by an addition-elimination (association-dissociation) pathway was studied.

应用

2-Propanesulfonyl chloride (isopropylsulfonyl chloride) can be used as a reactant to prepare:
  • 1-Isopropylsulfonyl-2-amine benzimidazole by reacting with 2-aminobenzimidazole via N-sulfonylation reaction in the presence of a base.
  • Bis(isopropylsulfonyl)disulfide, a sulfurizing agent, used to synthesize phosphorothioate oligonucleotide analogs.

象形图

Corrosion
GHS05

警示用语：

Danger

危险声明

H314

危险分类

Skin Corr. 1B

储存分类代码

8A - Combustible corrosive hazardous materials

WGK

WGK 3

闪点(°F)

186.8 °F - closed cup

闪点(°C)

86 °C - closed cup

个人防护装备

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

法规信息

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分析证书(COA)

Lot/Batch Number
MKBN2941V
MKBL5164V
MKBL3955V
S34512V
MKBB1834

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Identification of 1-isopropylsulfonyl-2-amine benzimidazoles as a new class of inhibitors of hepatitis B virus
Li, Yun-Fei, et al.
European Journal of Medicinal Chemistry, 42, 1358-1364 (2007)
Dennis N Kevill et al.
Organic & biomolecular chemistry, 4(8), 1580-1586 (2006-04-11)
Contrary to earlier suggestions of an S(N)1 pathway for solvolyses of N,N-dimethylsulfamoyl chloride (1), an extended Grunwald-Winstein equation treatment of the specific rates of solvolysis in 32 solvents shows an appreciable sensitivity towards changes in both solvent nucleophilicity and solvent
New efficient sulfurizing reagents for the preparation of oligodeoxyribonucleotide phosphorothioate analogues
Efimov Vladimir A, et al.
Nucleic Acids Research, 23, 4029-4033 (1995)

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