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1,2-DICHLORO-1,2-DIFLUOROETHANE

1,2-DICHLORO-1,2-DIFLUOROETHANE
1,2-DICHLORO-1,2-DIFLUOROETHANE structure
CAS No.
431-06-1
Chemical Name:
1,2-DICHLORO-1,2-DIFLUOROETHANE
Synonyms
R-132;HCFC-132;Fron-132;Freon-132;Einecs 207-070-3;1,2-dichloro-1,2-fluoroethane;1,2-DICHLORO-1,2-DIFLUROETHANE;1,2-DICHLORO-1,2-DIFLUOROETHANE;1,2-Difluoro-1,2-dichloroethane;Ethane, 1,2-dichloro-1,2-difluoro-
CBNumber:
CB4195317
Molecular Formula:
C2H2Cl2F2
Formula Weight:
134.94
MOL File:
431-06-1.mol

1,2-DICHLORO-1,2-DIFLUOROETHANE Properties

Melting point:
-155°C
Boiling point:
58-59°C
Density 
1,466 g/cm3
refractive index 
1.376
SAFETY
  • Risk and Safety Statements
Hazard Codes  Xi
Risk Statements  59
Safety Statements  23-36/37/39
RIDADR  3082
Hazard Note  Irritant
HazardClass  IRRITANT, OZONE DEPLETER

1,2-DICHLORO-1,2-DIFLUOROETHANE Chemical Properties,Uses,Production

Purification Methods

Purify it by fractional distillation [Hazeldine J Chem Soc 4258 1952]. For purification of a diastereoisomeric mixture, with resolution into meso and rac forms, see Machulla and Stocklin [J Phys Chem 78 658 1974].

1,2-DICHLORO-1,2-DIFLUOROETHANE Preparation Products And Raw materials

Raw materials

Preparation Products


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