P-[(Diphenylphosphino)Ethynyl]-N,N,N',N'-Tetraethylphosphonous Diamide
[CAS# 33730-54-0]

Identification

• Name: P-[(Diphenylphosphino)Ethynyl]-N,N,N',N'-Tetraethylphosphonous Diamide
• Synonyms: p-[(Diphenylphosphino)ethynyl]-N,N,N',N'-tetraethylphosphonous diamide #
• Molecular Formula: C₂₂H₃₀N₂P₂
• Molecular Weight: 384.43
• CAS Registry Number: 33730-54-0
• SMILES: C(#CP(c1ccccc1)c2ccccc2)P(N(CC)CC)N(CC)CC
• InChI: 1S/C22H30N2P2/c1-5-23(6-2)26(24(7-3)8-4)20-19-25(21-15-11-9-12-16-21)22-17-13-10-14-18-22/h9-18H,5-8H2,1-4H3
• InChIKey: JSWSVRODGBCASY-UHFFFAOYSA-N

Properties

• Boiling point: 470.166°C at 760 mmHg (Cal.)
• Flash point: 238.148°C (Cal.)