2489-52-3

2489-52-3结构式
2489-52-3结构式

化源商城直购

英文名 3-chlorosulfonylbenzenesulfonyl fluoride
英文别名 Benzenesulfonyl chloride,m-(fluorosulfonyl)
m-Benzenedisulfonyl chloride fluoride
EINECS 219-643-5
Benzenesulfonyl fluoride,3-(chlorosulfonyl)
3-(fluorosulfonyl)benzenesulfonyl chloride
Benzene-1,3-disulfonyl chloride fluoride
m-Fluorosulfonylbenzenesulfonyl chloride
密度 1.649g/cm3
沸点 326.5ºC at 760mmHg
分子式 C6H4ClFO4S2
分子量 258.67500
闪点 151.3ºC
精确质量 257.92200
PSA 85.04000
LogP 3.43390
蒸汽压 0.000408mmHg at 25°C
折射率 1.541

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DB8928000
CHEMICAL NAME :
Benzenesulfonyl chloride, m-(fluorosulfonyl)-
CAS REGISTRY NUMBER :
2489-52-3
LAST UPDATED :
199710
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C6-H4-Cl-F-O4-S2
MOLECULAR WEIGHT :
258.67
WISWESSER LINE NOTATION :
WSGR CSWF

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
56 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#04699

危险品运输编码 UN 3265
包装等级 III
危险类别 8
海关编码 2904909090
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%