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2418-22-6

2418-22-6结构式
2418-22-6结构式

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英文名 (Z)-2,3-dichloro-1,1,1,4,4,4-hexafluorobut-2-ene
英文别名 2,3-Dichlorohexafluoro-2-butene,mixture of cis and trans
cis-2,3-dichlorohexafluoro-2-butene
cis-2,3-dichloro-1,1,1,4,4,4-hexafluorobutene-2
1,1,1,4,4,4-hexafluoro-2,3-dichlorobut-2-ene
2,3-dichlorohexafluorobut-2-ene
密度 1.625g/cm3
沸点 68.5ºC at 760mmHg
分子式 C4Cl2F6
分子量 232.93900
闪点 3.2ºC
精确质量 231.92800
LogP 3.80020

CHEMICAL IDENTIFICATION

RTECS NUMBER :
EM4940000
CHEMICAL NAME :
2-Butene, 2,3-dichloro-1,1,1,4,4,4-hexafluoro-, (Z)-
CAS REGISTRY NUMBER :
2418-22-6
LAST UPDATED :
199012
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C4-Cl2-F6
MOLECULAR WEIGHT :
232.94
WISWESSER LINE NOTATION :
FXFFYGUYGXFFF -C

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
179 ppm/1H
TOXIC EFFECTS :
Lungs, Thorax, or Respiration - acute pulmonary edema Lungs, Thorax, or Respiration - dyspnea Lungs, Thorax, or Respiration - cyanosis
REFERENCE :
FLCRAP Fluorine Chemistry Reviews. (Marcel Dekker, 270 Madison Ave., New York, NY 10016) V.1- 1967- Volume(issue)/page/year: 1,197,1967

海关编码 2903799090
海关编码 2903799090
中文概述 2903799090 其他无环烃卤化衍生物(含二种或三种以上不同卤素)。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0%
Summary 2903799090 halogenated derivatives of acyclic hydrocarbons containing two or more different halogens。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%