Synonym(s): HMPA; Hexamethylphosphoric acid triamide; Tris(dimethylamino)phosphine oxide
Formula: [(CH3)2N]3PO
Formula Weight: 179.20
CAS No.: 680-31-9
Purity: ≥98.0% (GC)
Density: 1.03g/mLat 25°C(lit.)
Beilstein Registry Number: 1099903
EC No.: 211-653-8
Boiling Point: 230-232°C/740mmHg(lit.)
Melting Point: 7°C(lit.)
Refractive Index: n20/D 1.459(lit.); n20/D 1.459
Empirical Formula (Hill Notation): C8H8BrF