Product Name

  • Name

    Hydrazinium difluoride

  • EINECS
  • CAS No. 13537-45-6
  • Density
  • Solubility
  • Melting Point
  • Formula H4N2•2FH
  • Boiling Point 113.5°C at 760 mmHg
  • Molecular Weight 72.08
  • Flash Point
  • Transport Information
  • Appearance
  • Safety Poison by intravenous route. When heated to decomposition it emits toxic fumes of NOx and HF.
  • Risk Codes
  • Molecular Structure Molecular Structure of 13537-45-6 (Hydrazinium difluoride)
  • Hazard Symbols
  • Synonyms Hydrazine difluoride;Hydrazinium difluoride;Hydrazinium(2+) difluoride;hydrazine dihydrofluoride;
  • PSA 52.04000
  • LogP 1.28480

Hydrazine difluoride Chemical Properties

Empirical Formula of Hydrazine difluoride (CAS NO.13537-45-6): H6F2N2
Molecular Weight: 72.0578 g/mol
Enthalpy of Vaporization: 41.8 kJ/mol
Boiling Point: 113.5 °C at 760 mmHg
Vapour Pressure: 20.7 mmHg at 25 °C
Structure of Hydrazine difluoride (CAS NO.13537-45-6):
                     
IUPAC Name: Hydrazine dihydrofluoride
Canonical SMILES: NN.F.F
InChI: InChI=1S/2FH.H4N2/c;;1-2/h2*1H;1-2H2
InChIKey: UMSOZXHRARPZGE-UHFFFAOYSA-N

Hydrazine difluoride Toxicity Data With Reference

1.    

ivn-mus LD50:56 mg/kg

     CSLNX*    U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) NX#04254 .

Hydrazine difluoride Safety Profile

Poison by intravenous route. When heated to decomposition Hydrazine difluoride (CAS NO.13537-45-6) emits toxic fumes of NOx and HF.

Hydrazine difluoride Standards and Recommendations

OSHA PEL: TWA 2.5 mg(F)/m3
ACGIH TLV: TWA 2.5 mg(F)/m3; BEI: 3 mg/g creatinine of fluorides in urine prior to shift; 10 mg/g creatinine of fluorides in urine at end of shift.
NIOSH REL: (Fluorides, Inorganic): 10H TWA 2.5 mg(F)/m3

Hydrazine difluoride Specification

 Hydrazine difluoride , its cas register number is 13537-45-6. It also can be called Hydrazinium difluoride ; and Hydrazinium(2+) difluoride .

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