Diphenylphosphine
CAS Number829-85-6
FormulaN/A
Mol. Weight186.19 g/mol
Diphenylphosphine
What is Diphenylphosphine?
Diphenylphosphine is a chemical compound with CAS number 829-85-6. It is used in various industrial and research applications.
Applications
Deprotonation of Ph2PH gives diphenylphosphide, used for synthesis of novel phosphine ligands, Wittig-Horner reagents, and phosphonium salts; source of phosphorus-centered radicals.
Specifications
Linear Formula
(C6H5)2PH
Molecular Weight
186.19 g/mol
Assay/Purity
98%
Boiling Point
280 °C(lit.)
Density
1.07 g/mL at 25 °C(lit.)
Safety Information
GHS02
GHS07Signal Word
Danger
Hazard Statements
H250-H315-H319-H335
Precautionary Statements
P222-P231-P261-P305 + P351 + P338-P422
Required PPE
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
EC Number
212-591-4
WGK Germany
3