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(r)-(+)-2,2'-bis(di-p-tolylphosphino)-1,1'-binaphthyl, 98%, thermo scientific chemicals

(r)-(+)-2,2'-bis(di-p-tolylphosphino)-1,1'-binaphthyl, 98%, thermo scientific chemicals

Melting Point :

255°C to 257°C

Color :

White

Quantity :

0.5 g

Solubility Information :

Insoluble in water.

Optical Rotation :

+156°C (c=0.5 in Benzene)

Formula Weight :

678.79

Percent Purity :

98%

Physical Form :

Powder

Description :

(R)-(+)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl is used as chiral catalyst ligand. (R)-T-BINAP complexes derived from rhodium precursors are used for the asymmetric hydroformylation of vinyl acetate. It is a catalysts used for reductive amination of ketones, Pt dications for cation trapping, Rh(I)-catalyst for hydrogenation of acetamidoacrylic acid derivatives.

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(r)-(+)-2,2'-bis(di-p-tolylphosphino)-1,1'-binaphthyl, 98%, thermo scientific chemicals

255°C to 257°C

White

0.5 g

Insoluble in water.

+156°C (c=0.5 in Benzene)

678.79

98%

Powder

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Methyl 4-(methylsulfonylmethyl)benzoate, 98%, Thermo Scientific Chemicals

4-Bromo-2-(trifluoromethyl)benzoic acid, 98%, Thermo Scientific Chemicals

Chloroform, GC Secondary Reference Standard, CertiQ

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