Isopropyldiphenylphosphine

• CAT Number: L002635
• CAS Number: 6372-40-3
• Molecular Formula: C15H17P
• Molecular Weight: 228.27
• Purity: ≥95%
• IUPAC Name: diphenyl(propan-2-yl)phosphane
• InChI: InChI=1S/C15H17P/c1-13(2)16(14-9-5-3-6-10-14)15-11-7-4-8-12-15/h3-13H,1-2H3
• InChIKey: LLZAIAIZAVMQIG-UHFFFAOYSA-N
• SMILES: CC(C)P(C1=CC=CC=C1)C2=CC=CC=C2

Isopropyldiphenylphosphine（Cat No.:L002635）is an organophosphorus compound featuring a central phosphorus atom bonded to two phenyl rings and one isopropyl group. This tertiary phosphine ligand is commonly used in coordination and organometallic chemistry, particularly in homogeneous catalysis such as hydrogenation and cross-coupling reactions. The bulky isopropyl group provides steric hindrance, influencing the ligand’s electronic and spatial properties, which can enhance selectivity and reactivity in catalytic systems. Its strong σ-donating and moderate π-accepting characteristics make it a valuable ligand for stabilizing metal complexes in both academic and industrial synthetic applications.