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2-Chloro-5-fluorobenzenesulfonyl chloride

更新时间:2025-10-18 18:46:08

2-Chloro-5-fluorobenzenesulfonyl chloride结构式
2-Chloro-5-fluorobenzenesulfonyl chloride结构式
品牌特惠专场
常用名 2-Chloro-5-fluorobenzenesulfonyl chloride 英文名 2-Chloro-5-fluorobenzenesulfonyl chloride
CAS号 82875-86-3 分子量 229.05600
密度 1.61g/cm3 沸点 282.838ºC at 760 mmHg
分子式 C6H3Cl2FO2S 熔点 N/A
MSDS N/A 闪点 124.856ºC

 名称

英文名 2-Chloro-5-fluorobenzenesulfonyl chloride
英文别名 更多

 物理化学性质

密度 1.61g/cm3
沸点 282.838ºC at 760 mmHg
分子式 C6H3Cl2FO2S
分子量 229.05600
闪点 124.856ºC
精确质量 227.92100
PSA 42.52000
LogP 3.48740
InChIKey IKUKZLDGZFXXNE-UHFFFAOYSA-N
SMILES O=S(=O)(Cl)c1cc(F)ccc1Cl
折射率 1.55

 安全信息

海关编码 2904909090

 合成线路

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2-Chloro-5-fluorobenzenesulfonyl chloride结构式

2-Chloro-5-fluo...

82875-86-3

文献:SANOFI-AVENTIS DEUTSCHLAND GMBH Patent: US2007/197539 A1, 2007 ; US 20070197539 A1

~%

2-Chloro-5-fluorobenzenesulfonyl chloride结构式

2-Chloro-5-fluo...

82875-86-3

文献:Nizamuddin; Giri; Gupta Journal of the Indian Chemical Society, 1982 , vol. 59, # 3 p. 365 - 366

 海关

海关编码 2904909090
中文概述 2904909090 其他烃的磺化、硝化、亚硝化衍生物(不论是否卤化). 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%
申报要素 品名, 成分含量, 用途
Summary HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

 英文别名

2-chloro-5-fluorobenzene-1-sulfonyl chloride
Benzenesulfonyl chloride,2-chloro-5-fluoro
2-chloro-5-fluoro-phenylsulfonyl chloride
2-chloro-5-fluoro-benzenesulfonyl chloride
2-chloro-5-fluorobenzene sulphonyl chloride
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