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Substance Name: HCFC 124
RN: 2837-89-0
UNII: N00845EG42
InChIKey: BOUGCJDAQLKBQH-UHFFFAOYSA-N

Note

  • Refrigerant.

Classification Code

  • TSCA Flag P (a Commenced PMN (Premanufacture Notice) Substance)

Molecular Formula

  • C2-H-Cl-F4

Molecular Weight

  • 136.475
 

Names and Synonyms

Results Name

  • HCFC 124

Name of Substance

  • 1,1,1,2-Tetrafluoro-2-chloroethane
  • 2-Chloro-1,1,1,2-tetrafluoroethane

Synonyms

  • 1,1,1,2-Tetrafluoro-2-chloroethane
  • 1,1,1,2-Tetrafluorochloroethane
  • 1-Chloro-1,2,2,2-tetrafluoroethane
  • 2-Chloro-1,1,1,2-tetrafluoroethane
  • CCRIS 8516
  • EINECS 220-629-6
  • Freon 124
  • HCFC 124
  • HCFC-124
  • Hfa-124
  • HSDB 6754
  • R 124
  • UNII-N00845EG42

Systematic Names

  • 1-Chloro-1,2,2,2-tetrafluoroethane
  • Ethane, 2-chloro-1,1,1,2-tetrafluoro-

Superlist Names

  • 1-Chloro-1,2,2,2-tetrafluoroethane or Refrigerant gas R 124
  • 1-Chloro-1,2,2,2-tetrafluoroethane or Refrigerant gas R 124 [UN1021] [Nonflammable gas]
  • 2-Chloro-1,1,1,2-tetrafluoroethane
  • Chlorotetrafluoroethane
  • Ethane, 2-chloro-1,1,1,2-tetrafluoro-
  • HCFC-124
  • UN1021

Registry Numbers

CAS Registry Number

  • 2837-89-0

FDA UNII

  • N00845EG42

System Generated Number

  • 0002837890

Structure Descriptors

InChI

1S/C2HClF4/c3-1(4)2(5,6)7/h1H

InChIKey

BOUGCJDAQLKBQH-UHFFFAOYSA-N

Smiles

C([C@@H](F)Cl)(F)(F)F

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point -1.99E+02 deg C   EXP
Boiling Point -1.20E+01 deg C   EXP
log P (octanol-water) 1.860 (none)   EST
Water Solubility 1500 mg/L 25 EXP
Vapor Pressure 2890 mm Hg 25 EXP
Henry's Law Constant 0.091 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 9.50E-15 cm3/molecule-sec 25 EXP

Physical property data is provided to ChemIDplus by SRC, Inc.