1,1,2,2-tetrachloro-1-fluoroethane
Names
[ CAS No. ]:
354-14-3
[ Name ]:
1,1,2,2-tetrachloro-1-fluoroethane
[Synonym ]:
HCFC-121
1,1,2,2-tetrachloro-2-fluoroethane
2-fluoro-1,1,2,2-tetrachloroethane
Fluorotetrachloroethane
Freon 121
1-Fluoro-1,1,2,2-tetrachloroethane
ETHANE,1,1,2,2-TETRACHLORO-1-FLUORO
Chemical & Physical Properties
[ Density]:
1.645g/cm3
[ Boiling Point ]:
115-117ºC
[ Melting Point ]:
-82.6ºC
[ Molecular Formula ]:
C2HCl4F
[ Molecular Weight ]:
185.84000
[ Flash Point ]:
25.1ºC
[ Exact Mass ]:
183.88200
[ LogP ]:
2.89100
[ Index of Refraction ]:
1.457
Safety Information
[ Hazard Codes ]:
Xi: Irritant;
[ Risk Phrases ]:
36/37/38
[ Safety Phrases ]:
26-36/37/39
[ HS Code ]:
2903791090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2903791090
[ Summary ]:
2903791090 halogenated derivatives of methane, ethane or propane (hcfcs)only with fluorine and chlorine。supervision conditions:14xy(import license,export license,export license,export license)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0%