Triphenylphosphine oxide
CAS Number791-28-6
FormulaN/A
Mol. Weight278.28 g/mol
Triphenylphosphine oxide
What is Triphenylphosphine oxide?
Triphenylphosphine oxide is a chemical compound with CAS number 791-28-6. It is used in various industrial and research applications.
Specifications
Linear Formula
(C6H5)3PO
Molecular Weight
278.28 g/mol
Grade
purum
Assay/Purity
≥98.0% (HPLC)
Solubility
methanol: soluble25 mg/mL, clear
Safety Information
GHS07Signal Word
Warning
Hazard Statements
H302-H315-H319-H335
Precautionary Statements
P261-P305 + P351 + P338
Required PPE
dust mask type N95 (US), Eyeshields, Gloves
Melting Point
150-157 °C(lit.)
152-158 °C
EC Number
212-338-8
WGK Germany
2