287822

Tri(o-tolyl)phosphine

97%

• Synonym(s): Tris(o-tolyl)phosphine, P(o-tol)₃
• Linear Formula: (CH₃C₆H₄)₃P
• CAS Number: 6163-58-2
• Molecular Weight: 304.37
• Beilstein: 661212
• EC Number: 228-193-9
• MDL number: MFCD00008514
• PubChem Substance ID: 24857295
• NACRES: NA.22

Properties

• Quality Level: 200
• assay: 97%
• reaction suitability: reaction type: Cross Couplings; reagent type: catalyst; reaction type: Silylations; reagent type: ligand; reaction type: Buchwald-Hartwig Cross Coupling Reaction; reagent type: ligand; reaction type: Heck Reaction; reagent type: ligand; reaction type: Negishi Coupling; reagent type: ligand; reaction type: Stille Coupling; reagent type: ligand; reaction type: Suzuki-Miyaura Coupling
• mp: 123-125 °C (lit.)
• functional group: phosphine
• SMILES string: Cc1ccccc1P(c2ccccc2C)c3ccccc3C
• InChI: 1S/C21H21P/c1-16-10-4-7-13-19(16)22(20-14-8-5-11-17(20)2)21-15-9-6-12-18(21)3/h4-15H,1-3H3
• InChI key: COIOYMYWGDAQPM-UHFFFAOYSA-N

Description

Packaging

1, 10 g in glass bottle

Application

Ligand used in a ruthenium-catalyzed direct amination of alcohols.

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves