P,P-Diphenyl-N,N-di-2-pyridinylphosphinous amide CAS 472959-76-5

Purity 97%+In StockPharmaceutical Standards
CAS No.472959-76-5
Molecular FormulaC22H18N3P
Molecular Weight355.37 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

P,P-Diphenyl-N,N-di-2-pyridinylphosphinous amide CAS 472959-76-5 chemical structure

Description

High-purity P,P-Diphenyl-N,N-di-2-pyridinylphosphinous amide (CAS 472959-76-5) pharmaceutical standards reference standard. Molecular formula: C22H18N3P. Molecular weight: 355.37 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC22H18N3P
Molecular Weight355.37 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)15.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms3

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