2-chloro-1,1,1,4,4,4-hexafluoro-2-butene
Names
[ CAS No. ]:
400-44-2
[ Name ]:
2-chloro-1,1,1,4,4,4-hexafluoro-2-butene
[Synonym ]:
Chfb
2-CHLORO-1,1,1,4,4,4-HEXAFLUOROBUT-2-ENE
1,1,1,4,4,4-hexafluoro-2chlorobutene
(2Z)-2-Chloro-1,1,1,4,4,4-hexafluoro-2-butene
2-chloro-1,1,1,4,4,4-hexafluoro-2-buten
2-chloro-1,1,1,4,4,4-hexafluorobutene
MFCD00069088
2-hydro-3-chloro-hexafluoro-2-butene
2-Chlor-3H-hexafluor-but-2-en
2-chloro-3H-hexafluoro-but-2-ene
2-Chloro-1,1,1,4,4,4-hexafluorobutene-2
1,1,1,4,4,4-Hexafluoro-2-chlorobut-2-ene
1,1,1,4,4,4-Hexafluoro-2-chloro-2-butene
2-Butene,2-chloro-1,1,1,4,4,4-hexafluoro
FC-1326MXZ
2-chloro 1,1,1,4,4,4-hexafluoro-2-butene
Chemical & Physical Properties
[ Density]:
1.502g/cm3
[ Boiling Point ]:
70ºC at 760mmHg
[ Molecular Formula ]:
C4HClF6
[ Molecular Weight ]:
198.49400
[ Flash Point ]:
°C
[ Exact Mass ]:
197.96700
[ LogP ]:
3.23370
[ Vapour Pressure ]:
142mmHg at 25°C
[ Index of Refraction ]:
1.32
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- EM4295000
- CHEMICAL NAME :
- 2-Butene, 2-chloro-1,1,1,4,4,4-hexafluoro-
- CAS REGISTRY NUMBER :
- 400-44-2
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C4-H-Cl-F6
- MOLECULAR WEIGHT :
- 198.50
- WISWESSER LINE NOTATION :
- FXFFYGU1XFFF
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- TCLo - Lowest published toxic concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Human
- DOSE/DURATION :
- 10 ppm/1H
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - fibrosis, focal (pneumoconiosis) Lungs, Thorax, or Respiration - respiratory stimulation
- REFERENCE :
- CENEAR Chemical & Engineering News. (American Chemical Soc., Distribution Office Dept. 223, POB 5713 POB 57136, West End Stn., Washington, DC 20037) V.20- 1942- Volume(issue)/page/year: 44,6,1966
- TYPE OF TEST :
- LC50 - Lethal concentration, 50 percent kill
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 3 ppm/6H
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- 34ZIAG "Toxicology of Drugs and Chemicals," Deichmann, W.B., New York, Academic Press, Inc., 1969 Volume(issue)/page/year: -,310,1969
Safety Information
[ Hazard Codes ]:
F: Flammable;T: Toxic;
[ Risk Phrases ]:
12-23/24/25
[ Safety Phrases ]:
9-16-33-36/37/39-45
[ RIDADR ]:
UN 1992
[ HS Code ]:
2903799090
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2903799090
[ 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%