Vinylphosphonic acid dimethylester - Technical Data



Product Name: VPADME, Vinylphosphonic acid dimethylester
CAS-Number 4645-32-3
EC-Number 225-076-4
Chemical Structure:
Graphic formula: VPADME - Vinylphosphonic acid dimethylester - CAS 4645-32-3
Physical Constants:
  • Molecular mass: 136.1 g/mol
  • Melting Point: < -20°C
  • Boiling point:
    195°C
  • Density (20°C): 1.1 g/cm3
  • Flash point: > 80°C
  • Ignition temperature: 425°C
  • Vapor pressure: <1hPa(20°C), 4hPa (50°C)
  • Form: liquid
  • Odour: faint odour
  • Colour: colourless, clear
Specification, delivery form:
  • Sample size 0.5 kg
  • Ton lots available in 220 kg steel drums
  • Price on request
Other characteristics:
  • Solubility: fully soluble in water, NMP, Acetonitrile, Acetone, 2-Butanone, Ethylacetate, Cyclohexanole;
    partly soluble in Butylacetate
  • P-content: 22.8%
Registration:
  • EINECS, PICCS, Asia-Pac, TSCA (submitted)
Safety, Toxicology:
  • Hazard symbol: Xn, harmful
  • Water risk class: class 1 (low risk)
  • R/S: R22 (harmful if swallowed)


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