产品名称

英文名称：o-Toluenesulfonyl Chloride (contains ca. 23% isomer)

同义词

o-Toluenesulfonyl chloride、133-59-5、2-Methylbenzenesulfonyl chloride、2-methylbenzene-1-sulfonyl chloride、Benzenesulfonyl chloride, 2-methyl-、2-Toluenesulfonyl chloride、Toluene-2-sulphonyl chloride、o-Tosyl chloride、O-TOLYLSULFONYL CHLORIDE、2-methyl-benzene

产品性质

CAS编号：133-59-5

分子式：C7H7ClO2S

分子量：190.64

Beilstein号：11(3)167

MDL号：MFCD00024874

PubChem编号：8623

英文别名：o-Toluenesulfonyl chloride|133-59-5|2-Methylbenzenesulfonyl chloride|2-methylbenzene-1-sulfonyl chloride|Benzenesulfonyl chloride, 2-methyl-|2-Toluenesulfonyl chloride|Toluene-2-sulphonyl chloride|o-Tosyl chloride|O-TOLYLSULFONYL CHLORIDE|2-methyl-benzene

规格或纯度：>75.0%(GC)

英文名称：o-Toluenesulfonyl Chloride (contains ca. 23% isomer)

储存温度：充氩

运输条件：常规运输

产品介绍：产品介绍o-Toluenesulfonyl chloride can be synthesized by reacting o-thiocresol in glacial acetic acid with chlorine. It participates in the preparation of 5-chloro-3-phenyl-2,1-benzisoxazole.产品用途o-Toluenesulfonyl chloride may be used in the synthesis ofoxazolinemesityl o-tolyl sulfoneallyl o-toluenesulfonate2-methyl-4′-t-butyldiphenyl sulfoneProduct Descriptiono-Toluenesulfonyl chloride can be synthesized by reacting o-thiocresol in glacial acetic acid with chlorine. It participates in the preparation of 5-chloro-3-phenyl-2,1-benzisoxazole.Product Applicatioo-Toluenesulfonyl chloride may be used in the synthesis ofoxazolinemesityl o-tolyl sulfoneallyl o-toluenesulfonate2-methyl-4′-t-butyldiphenyl sulfone

IUPAC Name：2-methylbenzenesulfonyl chloride

INCHI：InChI=1S/C7H7ClO2S/c1-6-4-2-3-5-7(6)11(8,9)10/h2-5H,1H3

InChi Key：HDECRAPHCDXMIJ-UHFFFAOYSA-N

Canonical SMILES：CC1=CC=CC=C1S(=O)(=O)Cl

Isomeric SMILES：CC1=CC=CC=C1S(=O)(=O)Cl

PubChem CID：8623

Reaxy-Rn：973180

溶解性：Soluble in hot alcohol, ether and benzene. Reacts with water.

密度：1.34

敏感性：对湿度敏感

折光率：1.56

闪点(℉)：230°F

闪点(℃)：>110°C

沸点：254 °C

熔点：10°C

一般危化品：一般危化品

象形图：

信号词：Danger

危险声明：H314 Causes severe skin burns and eye damageH318 Causes serious eye damage

预防措施声明：P280,P321,P405,P501,P264,P260,P301+P330+P331,P304+P340,P363,P264+P265,P305+P354+P338,P317,P302+P361+P354,P316

产品包装