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5-Methylthiophene-2-sulfonyl chloride

Dangerous Goods

CAS number：55854-45-0    molecular formula：C5H5ClO2S2

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physicochemical properties
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overview

compound introduction

Specs

Chinese alias-
English alias5-methylthiophene-2-sulfonyl chloride | 55854-45-0 | 5-METHYL-2-THIOPHENESULFONYL CHLORIDE | 5-Methyl-thiophene-2-sulfonyl chloride | 5-Methylthiophene-2-sulfonylchloride | MFCD05864499 | 5-Methylthiophene-2-sulphonyl chloride | 2-THIOPHENESULFONYL CHLORI
CAS number55854-45-0molecular formulaC5H5ClO2S2
molecular weight196.7 g/molExact mass≥97%
PSA70.800 Ųlogp2.400

numbering system

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physicochemical properties

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Safety information

pictogram：
GHS05
Signal word：
Danger
Hazard Statement：
H314: 造成严重的皮肤灼伤和眼睛损伤
Statement of Preventive Measures：
P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P321: 特殊处理（请参阅此标签上的...）。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P260: 不要吸入灰尘/烟雾/气体/雾/蒸汽/喷雾。 P301+P330+P331: 如误吞咽：漱口。不要诱导呕吐。 P304+P340: 如误吸入：将人转移到空气新鲜处，保持呼吸舒适体位。 P363: 再次使用之前，请清洗受污染的衣物。 P305+P354+P338: 如果进入眼睛：立即用水冲洗几分钟
WGK Germany：
3

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