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Phenyl N-phenylphosphoramidochloridate

Phenyl N-phenylphosphoramidochloridate chemical structure
CAS Number51766-21-3
FormulaC6H5NHP(O)(Cl)OC6H5
Mol. Weight267.65 g/mol

What is Phenyl N-phenylphosphoramidochloridate?

Phenyl N-phenylphosphoramidochloridate is a chemical compound with CAS number 51766-21-3 and molecular formula C6H5NHP(O)(Cl)OC6H5. It is used in various industrial and research applications.

Applications

Reactant for synthesis of:
• Resin-immobilized actinide ligands1
• Carboxylic acid anhydrides and their derivatives2
• Thiadiaminooxopyrimidine derivatives for antitumor activity3
• Polyanhydrides via dehydrative coupling agents4

Reactant for:
• One-pot conversion of pyrimidinones to pyrimidines5
• Conversion to alkyl Ph diester6

Catalyst for polymerization reactions7

Involved in biological studies for chymotrypsin binding and inhibition8

Specifications

Linear Formula

C6H5NHP(O)(Cl)OC6H5

Molecular Weight

267.65 g/mol

Assay/Purity

≥99%

Safety Information

GHS07GHS07
Signal Word

Warning

Hazard Statements

H315-H319-H335

Precautionary Statements

P261-P305 + P351 + P338

Required PPE

dust mask type N95 (US), Eyeshields, Gloves

Melting Point

132-134 °C(lit.)

EC Number

257-400-5

WGK Germany

3

Frequently Asked Questions