Tri-n-butyl phosphate

European Pharmacopoeia (EP) Reference Standard

Synonym(s): Tributyl phosphate; TBP; TBPA

Empirical Formula: C₁₂H₂₇O₄P

Formula Weight: 266.31

Linear Formula: (CH₃(CH₂)₃O)₃PO

MDL Number: MFCD00009436

Boiling Point: 180-183 °C/22 mmHg(lit.)

Melting Point: −79 °C(lit.)

Density: 0.979 g/mL at 25 °C(lit.)

Refractive Index: n20/D 1.424(lit.)

Beilstein Registry Number: 1710584