Dibutyldithiophosphinic acid
[CAS# 32435-35-1]

Identification

• Name: Dibutyldithiophosphinic acid
• Molecular Formula: C₈H₁₉PS₂
• Molecular Weight: 210.34
• CAS Registry Number: 32435-35-1

Properties

• Solubility: Practically insoluble (0.011 g/L) (25 ºC), Calc.^*
• Density: 1.0314 g/cm³ (20 ºC)^**
• Boiling point: 144-146 ºC (2 Torr)^***
• Refractive index: 1.5481 (589.3 nm 20 ºC)^**
• Flash point: 114.3±22.6 ºC, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2016 ACD/Labs)

^** Kabachnik, M. I.; Tetrahedron 1960, V9, P10-28.

^*** Peters, Grace; Journal of Organic Chemistry 1962, V27, P2198-201.