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Merck
CN

235962

Sigma-Aldrich

三氯甲烷磺酰氯

97%

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About This Item

线性分子式:
Cl3CSO2Cl
CAS号:
分子量:
217.89
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

方案

97%

表单

chunks

mp

137-140 °C (lit.)

SMILES字符串

ClC(Cl)(Cl)S(Cl)(=O)=O

InChI

1S/CCl4O2S/c2-1(3,4)8(5,6)7

InChI key

ZCPSWAFANXCCOT-UHFFFAOYSA-N

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一般描述

Trichloromethanesulfonyl chloride is an efficient free radical chlorinating agent. It reacts with pent-4-enylcobaloximes in inert solvent under tugsten lamp irradiation to yield 2-(β,β,β- trichloroethyl)sulfolanes. It also reacts with trimethylsilyl enol ethers of acetophenones in the presence of a ruthenium (II) phosphine complex to yield 1-aryl-3,3-dichloropropen-1-one and α-chloroacetophenones.

象形图

CorrosionExclamation mark

警示用语:

Danger

危险声明

危险分类

Eye Dam. 1 - Skin Corr. 1B - STOT SE 3

靶器官

Respiratory system

储存分类代码

8A - Combustible corrosive hazardous materials

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

法规信息

新产品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

Reactions of trichloromethanesulfonyl chloride and carbon tetrachloride with silyl enol ethers catalyzed by a ruthenium (II) phosphine complex.
Kamigata N, et al.
Journal of Organometallic Chemistry, 552(1), 9-43 (1998)
Homolytic displacement at saturated carbon. Part 9. The reactions of trichloromethanesulfonyl chloride with pent-4-enylcobaloximes and with olefins. A novel route to (trichloroethyl) sulfolanes via an SHi mechanism.
Ashcroft MR, et al.
The Journal of Organic Chemistry, 49(10), 1751-1761 (1984)
TRICHLOROMETHANESULFONYL CHLORIDE AS A SELECTIVE CHLORINATING AGENT1.
Huyser ES.
Journal of the American Chemical Society, 82(19), 5246-5247 (1960)

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