Propanephosphonic acid cyclic anhydride 50% (w/w) in ethyl acetate

Supplier: BeanTown Chemical

Synonyms: 1-Propylphosphonic anhydride, 2,4,6-Tripropyl-1,3,5,2,4,6-trioxotriphosphorinane-2,4,6-trioxide

130560-10G 130560-50G
BT130560-10GEA 38.75 USD
BT130560-10G BT130560-50G
Propanephosphonic acid cyclic anhydride 50% (w/w) in ethyl acetate
Propanephosphonic acid cyclic anhydride

CAS: 68957-94-8; EC No: 422-210-5; MDL No: MFCD00006583 UN No: UN2924; Haz Class: 3(8); Packing Group: II Liquid; Molecular Formula: C9H21O6P3; MW: 318.18 Boiling Point: 65°; Flash point: -4°C (-25°F) Density (g/mL): 1.069; Refractive Index: 1.418 Moisture Sensitive


  • Refractive index: 1.418
  • Moisture Sensitive
  • Liquid

Formula: C₉H₂₁O₆P₃
MW: 318.19
Boiling Pt: 65 °C
Density: 1.069 g/mL
Flash Pt: –4 °C (–25 °F)
MDL Number: MFCD00006583
CAS Number: 68957-94-8
EINECS: 422-210-5
ADR: 3(8),II

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