EINECS: 211-653-8
Molecular Formula: C₆H₁₈N₃OP
Synonyms: HEMPA; Hexametapol; Hexamethylphosphoric triamide; HMPT; Phosphoric acid hexamethyltriamide; HMPA; Hexamethyl Phosphoramide
Appearance: clear colorless to light amber liquid
Molecular Weight: 179.2
Density: 1.03
Boiling Point: 235℃
Melting Point: 7℃
Flash Point: 105℃
Refractive index: 1.459
Solubility: Miscible
Stability: Stable. Incompatible with strong acids, strong oxidizing agents.