Bis(4-methylphenyl)chlorophosphine
CAS Number1019-71-2
FormulaC14H14ClP
Mol. Weight248.69 g/mol
Bis(4-methylphenyl)chlorophosphine
What is Bis(4-methylphenyl)chlorophosphine?
Bis(4-methylphenyl)chlorophosphine is a chemical compound with CAS number 1019-71-2 and molecular formula C14H14ClP. It is used in various industrial and research applications.
Applications
Reactant for synthesis of:
• Palladium catalysts for C-C bond forming cross-coupling reactions1
• Ligands for nickel(0)-catalyzed isomerization reactions2
• Phosphinosulfonamide nickel complexes for oligomerization reactions3
Reactant for:
• Pd-catalyzed intramolecular asymmetric allylic amination and ring-closing metathesis4
• Phosphinylation reactions5
Specifications
Molecular Weight
248.69 g/mol
Assay/Purity
96%
Density
1.1 g/mL at 25 °C
Safety Information
GHS05Signal Word
Danger
Hazard Statements
H314
Precautionary Statements
P280-P305 + P351 + P338-P310
Required PPE
Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
WGK Germany
3