1,2-dichloro-1,2-difluoroethane

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Names

[ CAS No. ]:
431-06-1

[ Name ]:
1,2-dichloro-1,2-difluoroethane

[Synonym ]:
HCFC-132
meso-1,2-difluoro-1,2-dichloroethane
EINECS 207-070-3
meso-1,2-dichloro-1,2-difluoroethane
d,l-1,2-dichloro-1,2-difluoroethane
1,2-difluoro-1,2-dichloroethene
Ethane,1,2-dichloro-1,2-difluoro
1,2-Difluoro-1,2-dichloroethane

Chemical & Physical Properties

[ Density]:
1.416g/cm3

[ Boiling Point ]:
58-59ºC

[ Melting Point ]:
-155ºC

[ Molecular Formula ]:
C2H2Cl2F2

[ Molecular Weight ]:
134.94000

[ Exact Mass ]:
133.95000

[ LogP ]:
2.05520

[ Vapour Pressure ]:
195mmHg at 25°C

[ Index of Refraction ]:
1.376

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
59

[ Safety Phrases ]:
23-36/37/39

[ RIDADR ]:
UN 3082

[ HS Code ]:
2903791090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1,2-dichloroethylene
  • erythreo-1-bromo-2-fluoro-1,2-dichloroethane
  • (Z)-1,2-Dichloroethene
  • (E)-1,2-Dichloroethene
  • 1,1,2,2-Tetrachloroethane
  • 1,2-difluorotetrachloroethane
  • 1,2-difluoroethylene
  • chloro-fluoro-iodomethane
  • 1,2-Difluoroethane

DownStream

  • Tetrafluoroethylene
  • (E)-1-Fluoro-2-chloroethene
  • TRIFLUOROCHLOROETHYLENE
  • CIS-1,2-DIFLUOROETHYLENE (FC-1132) 97
  • (E)-1,2-difluoroethylene
  • cis-1,2-difluoro-1-chloroethene

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%

Related Compounds

  • 1,2-Dibromo-1,2-dichloro-1,2-difluoroethane
  • 1,2-dichloro-1,2-bis(ethenyl)cyclobutane
  • 1,2-dichloro-1,2-bis(ethylsulfanyl)ethene
  • 1,2-dichloro-1,2,2-trifluoroethyl phenyl selenide
  • 1,2-Dichloro-1,2-diphenylethane
  • 1,2 dichloro-1,2-dineopentyloxyethane
  • 4-Acetamidooxane-3-carboxylic acid
  • 5-(1-Ethylcyclopentyl)-1,2,4-oxadiazole-3-carboxylic acid
  • 4-(4-Chloro-2-fluorophenyl)butanoic acid
  • 3-(2-Chloro-3-fluorophenyl)-2-methylpropanoic acid
  • 4-(2-Chloro-5-fluorophenyl)butanoic acid
  • 4-(3-Chloro-5-fluorophenyl)butanoic acid
  • 3-(2-Chloro-4-fluorophenyl)butanoic acid
  • 2-(2-Chloro-5-fluorophenyl)-2-methylpropanoic acid
  • 2-(3-Chloro-5-fluorophenyl)-2-methylpropanoic acid
  • 3-(3-Chloro-5-fluorophenyl)-2-methylpropanoic acid