RAC-BINAP 97% is supplied by Merck (Sigma-Aldrich). It is utilized: -as a ligand in a palladium-catalyzed arylamine coupling in the synthesis of demethylthiocholchines -with Cu (II) to catalyze addition of arylsulfonamides to styrenes and olefins -in amination of terpyridines with Pd catalysis

PRODUCT SPECIFICATIONS:

Name: RAC-BINAP 97%

Brand: Merck (Sigma-Aldrich)

Pack size: 25G

Catalog number: 481084-25G

PRODUCT FEATURES:

Synonym: ()-2,2-Bis(diphenylphosphino)-1,1-binaphthalene, ()-BINAP, 2,2-Bis(diphenylphosphino)-1,1-binaphthalene, [1,1-Binaphthalene]-2,2-diylbis[diphenylphosphine]

CAS Number: 98327-87-8

Linear Formula: [(C6H5)2PC10H6-]2

Molecular Weight: 622.67

Assay: 97%

Melting point: 283-286 C (lit.)

Functional group: phosphine

Storage temperature: room temperature