Pentamethylphosphoramide
[CAS# 10159-46-3]

Identification

• Name: Pentamethylphosphoramide
• Synonyms: (Dimethylamino-Methylamino-Phosphoryl)-Dimethyl-Amine; Nsc 298104; 4-04-00-00284 (Beilstein Handbook Reference)
• Molecular Formula: C₅H₁₆N₃OP
• Molecular Weight: 165.17
• CAS Registry Number: 10159-46-3
• SMILES: CN([P](=O)(N(C)C)NC)C
• InChI: 1S/C5H16N3OP/c1-6-10(9,7(2)3)8(4)5/h1-5H3,(H,6,9)
• InChIKey: JSJBYUNWLNWERF-UHFFFAOYSA-N

Properties

• Density: 1.042g/cm³ (Cal.)
• Boiling point: 197.643°C at 760 mmHg (Cal.)
• Flash point: 73.332°C (Cal.)