Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: 1,2-Dibromotetrafluoroethane
RN: 124-73-2
UNII: 1NJ2ZF1UN5
InChIKey: KVBKAPANDHPRDG-UHFFFAOYSA-N

Note

  • Proposed fire extinguishing agent; causes hepatotoxicity.

Molecular Formula

  • C2-Br2-F4

Molecular Weight

  • 259.822
 
* denotes mobile formatted website

Links to Resources


Search for this InChIKey on the Web

Names and Synonyms

Name of Substance

  • 1,2-Dibromotetrafluoroethane

Synonyms

  • 1,2-Dibromo-1,1,2,2-tetrafluoroethane
  • 1,2-Dibromoperfluoroethane
  • 1,2-Dibromotetrafluoroethane
  • 4-01-00-00160 (Beilstein Handbook Reference)
  • BRN 1740342
  • EINECS 204-711-9
  • Ethane, 1,2-dibromo-1,1,2,2-tetrafluoro-
  • Ethane, 1,2-dibromotetrafluoro-
  • F-114B2
  • FC 114B2
  • Fluobrene
  • Freon 114B2
  • Halon 2402
  • HSDB 6785
  • Khladon 114B2
  • R 114B2
  • Sym-dibromotetrafluoroethane
  • UNII-1NJ2ZF1UN5

Systematic Names

  • 1,2-Dibromo-1,1,2,2-tetrafluoroethane
  • 1,2-Dibromotetrafluoroethane
  • Ethane, 1,2-dibromo-1,1,2,2-tetrafluoro-
  • Ethane, 1,2-dibromotetrafluoro-

Superlist Names

  • Dibromotetrafluoroethane
  • Halon 2402
  • Halon-2402

Registry Numbers

CAS Registry Number

  • 124-73-2

FDA UNII

  • 1NJ2ZF1UN5

Other Registry Number

  • 76199-55-8

System Generated Number

  • 0000124732

Structure Descriptors

InChI

1S/C2Br2F4/c3-1(5,6)2(4,7)8

InChIKey

KVBKAPANDHPRDG-UHFFFAOYSA-N

Smiles

C(C(F)(F)Br)(F)(F)Br

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LC50 inhalation 300gm/m3/2H (300000mg/m3) BEHAVIORAL: ATAXIA

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

LUNGS, THORAX, OR RESPIRATION: CYANOSIS
Trudy Leningradskogo Sanitarno-Gigienicheskogo Meditsinskogo Instituta. Vol. 75, Pg. 241, 1963.
rat LC50 inhalation 584gm/m3/4H (584000mg/m3) BEHAVIORAL: TREMOR

SENSE ORGANS AND SPECIAL SENSES: LACRIMATION: EYE

BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD
National Technical Information Service. Vol. OTS0571410,

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point -1.10E+02 deg C   EXP
Boiling Point 47.3 deg C   EXP
log P (octanol-water) 2.960 (none)   EST
Water Solubility 3 mg/L 25 EXP
Vapor Pressure 325 mm Hg 25 EXP
Henry's Law Constant 0.162 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 1.30E-16 cm3/molecule-sec 23 EXP

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