64373-45-1

Basic information

• Product Name: 2,4-dichloro-1,3-bis(dichlorophosphoryl)-2,4-dioxocyclodiphosph(V)azane
• Synonyms: 2,4-dichloro-1,3-bis(dichlorophosphoryl)-2,4-dioxocyclodiphosph(V)azane
• CAS NO: 64373-45-1
• Molecular Weight: 428.624
• Mol File: 64373-45-1.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2,4-dichloro-1,3-bis(dichlorophosphoryl)-2,4-dioxocyclodiphosph(V)azane(CAS DataBase Reference)
• NIST Chemistry Reference: 2,4-dichloro-1,3-bis(dichlorophosphoryl)-2,4-dioxocyclodiphosph(V)azane(64373-45-1)
• EPA Substance Registry System: 2,4-dichloro-1,3-bis(dichlorophosphoryl)-2,4-dioxocyclodiphosph(V)azane(64373-45-1)

Safety Data

• Hazardous Substances Data: 64373-45-1(Hazardous Substances Data)

Upstream product

• 10025-87-3 trichlorophosphate 

Downstream Products

• 940-71-6 2,2,4,4,6,6-hexachloro-1,3,5-triaza-2,4,6-triphosphorine 
• 13966-08-0 dichlorophosphinylphosphorimidic trichloride 
• 2950-45-0 octachlorocyclotetraphosphazene 

Relevant articles and documents

Optimized Synthesis and Mechanism of Formation of 2,4-Dichloro-1,3-bis(dichlorophosphoryl)-2,4-dioxocyclodiphosph(v)azane from Phosphoryl Chloride and Ammonium Chloride

Detailed investigation of the reaction between Cl and an excess of POCl3 has established a procedure for isolation of the main product, the novel title cyclodiphosph(v)azane, and permitted the identification of three other reaction products, namely, pyrophosphoryl chloride, hexachlorocyclotriphosph(v)azane, and PPP-trichloro-N-dichlorophosphorylmonophosph(v)azane.A reaction mechanism is proposed which accounts for the formation of all four products.