19115-01-6

Basic information

• Product Name: potassium diphenylphosphide
• Synonyms: potassium diphenylphosphide
• CAS NO: 19115-01-6
• Molecular Weight: 240.283
• Mol File: 19115-01-6.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: potassium diphenylphosphide(CAS DataBase Reference)
• NIST Chemistry Reference: potassium diphenylphosphide(19115-01-6)
• EPA Substance Registry System: potassium diphenylphosphide(19115-01-6)

Safety Data

• Hazardous Substances Data: 19115-01-6(Hazardous Substances Data)

Upstream product

• 791-28-6 Triphenylphosphine oxide 
• 4559-70-0 Diphenylphosphine oxide 

Downstream Products

• 1054-59-7 1,1,2,2-tetraphenyldiphosphane-1,2-dioxide 
• 92587-60-5 iododiphenylphosphine oxide 

Relevant articles and documents

Selective C-P(O) Bond Cleavage of Organophosphine Oxides by Sodium

Sodium exhibits better efficacy and selectivity than Li and K for converting Ph3P(O) to Ph2P(OM). The destiny of PhNa co-generated is disclosed. A series of alkyl halides R4X and aryl halides ArX all react with Ph2P(ONa) to produce the corresponding phosphine oxides in good to excellent yields.