2-(Di-tert-butylphosphino)biphenyl

• CAT Number: L014614
• CAS Number: 224311-51-7
• Molecular Formula: C20H27P
• Molecular Weight: 298.40
• Purity: ≥95%
• IUPAC Name: ditert-butyl-(2-phenylphenyl)phosphane
• InChI: InChI=1S/C20H27P/c1-19(2,3)21(20(4,5)6)18-15-11-10-14-17(18)16-12-8-7-9-13-16/h7-15H,1-6H3
• InChIKey: CNXMDTWQWLGCPE-UHFFFAOYSA-N
• SMILES: CC(C)(C)P(C1=CC=CC=C1C2=CC=CC=C2)C(C)(C)C

2-(Di-tert-butylphosphino)biphenyl（Cat No.:L014614）is an organophosphorus compound featuring a biphenyl backbone with a di-tert-butylphosphino group attached at the 2-position. The bulky tert-butyl groups on the phosphino moiety enhance the steric properties of the molecule, providing increased stability and solubility in organic solvents. This compound is commonly used as a ligand in transition metal catalysis, particularly in reactions such as Suzuki coupling and other cross-coupling reactions. Its electron-donating phosphino group enhances the reactivity of metal centers, making it valuable in synthetic chemistry, especially for the formation of carbon-carbon bonds in organic synthesis.