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Update to Avantor’s response to the coronavirus (COVID-19) pandemic

(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl ≥98%

Supplier: BEANTOWN CHEMICAL - BTC

220380-1G 220380-250MG
BT220380-1GEA 110 USD InStock
BT220380-1G BT220380-250MG
(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl ≥98%
(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
CAS: 76189-55-4; MDL No: MFCD00010805 Crystalline; Molecular Formula: C44H32P2; MW: 622.67 Melting Point: 239-241° Optical Rotation: [α]20/D +222°, c = 0.5% in benzene Air Sensitive

  • Optical rotation: [α]20/D +222°, c = 0.5% in benzene
  • Air Sensitive
  • Crystalline


Formula: C₄₄H₃₂P₂
MW: 622.69 g/mol
Melting Pt: 239…241 °C
 MDL Number: MFCD00010805
CAS Number: 76189-55-4
Merck Index: 13,01223
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Specification Test Results
Assay 98%

 

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