395080

Tris(2,4,6-trimethylphenyl)phosphine

97%

• Synonym(s): Trimesitylphosphine
• Linear Formula: [(CH₃)₃C₆H₂]₃P
• CAS Number: 23897-15-6
• Molecular Weight: 388.52
• MDL number: MFCD00014912
• UNSPSC Code: 12352002
• PubChem Substance ID: 24864641
• NACRES: NA.22

Properties

• Assay: 97%
• form: solid
• reaction suitability: reaction type: Buchwald-Hartwig Cross Coupling Reaction; reaction type: Heck Reaction; reaction type: Hiyama Coupling; reaction type: Negishi Coupling; reaction type: Sonogashira Coupling; reaction type: Stille Coupling; reaction type: Suzuki-Miyaura Coupling; reagent type: ligand
• mp: 185-188 °C (lit.)
• functional group: phosphine
• SMILES string: Cc1cc(C)c(P(c2c(C)cc(C)cc2C)c3c(C)cc(C)cc3C)c(C)c1
• InChI: 1S/C27H33P/c1-16-10-19(4)25(20(5)11-16)28(26-21(6)12-17(2)13-22(26)7)27-23(8)14-18(3)15-24(27)9/h10-15H,1-9H3
• InChI key: IDXDWPWXHTXJMZ-UHFFFAOYSA-N

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