56883-97-7

Basic information

• Product Name: dibenzyl benzylphosphoramidate
• CAS NO: 56883-97-7
• Molecular Formula: C₂₁H₂₂NO₃P
• Molecular Weight: 367.378
• Mol File: 56883-97-7.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 507.4°C at 760 mmHg
• Flash Point: 260.7°C
• Density: 1.201g/cm³
• Vapor Pressure: 2.03E-10mmHg at 25°C
• Refractive Index: 1.591
• CAS DataBase Reference: dibenzyl benzylphosphoramidate(CAS DataBase Reference)
• NIST Chemistry Reference: dibenzyl benzylphosphoramidate(56883-97-7)
• EPA Substance Registry System: dibenzyl benzylphosphoramidate(56883-97-7)

Safety Data

• Hazardous Substances Data: 56883-97-7(Hazardous Substances Data)

Upstream product

• 17176-77-1 Dibenzyl phosphite 
• 100-46-9 benzylamine 
• 538-37-4 dibenzyl phosphochloridate 
• 100-51-6 benzyl alcohol 
• 91-66-7 N,N-diethylaniline 

Downstream Products

• 101938-03-8 benzyl-amidophosphoric acid monobenzyl ester 

Relevant articles and documents

First Synthesis of Fully Deprotected Diimidotriphosphoric Acid and Derivatives Designed for the Synthesis of "PNPNP" Nucleotides and Dinucleotides

The first synthesis of fully deprotected diimidotriphosphoric acid is described.The PNPNP sequence is obtained from an all protected cyclic precursor that can be regioselectively mono- or bisfunctionalized with alcohols and amines in classical organic solvents.All protected group can be removed at the end of the synthesis by catalytic hydrogenation to afford the corresponding PNPNP derivatives as a salt.The strategy developed allows a straightforward access to a new class of nucleotide and dinucleotide analogs as well as other triphosphorylated compounds of biological relevance.