CAS:76189-56-5 | (S)-(-)-2,2′-Bis(diphenylphosphino)-1,1′-binaphthyl

Short Description:

  • CAS No.: 76189-56-5
  • Product Name: (S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
  • Molecular Formula: C44H32P2
  • Molecular Weight: 622.672402
  • EINECS No.: 616-305-2

  • Product Detail

    Product Tags

    Synonyms:

    (S)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthalene S-Binap;(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthalene puriss.;2-(diphenylphosphino)-1-(2-(diphenylphosphino)naphthalen-1-yl)naphthalene;(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-biphthyl;(S)-BINAP,99%e.e.;(S)-(-)-2,2'-Bis(diphenylphoshino)-1,1'-binaphthyl for synthesis;(+/-)-BINAP;BINAP

    Canonical SMILES: C1=CC=C(C=C1)P(C2=CC=CC=C2)C3=C(C4=CC=CC=C4C=C3)C5=C(C=CC6=CC=CC=C65)P(C7=CC=CC=C7)C8=CC=CC=C8

    HS Code: 29319090

    Boiling Point:724.3±55.0°C(Predicted)

    Refractive Index:-235°(C=0.3,Toluene)

    Melting Point: 283-286 °C(lit.)

    alpha: -240o(c=0.3,toluene)

    Storage: Roomtemperature.

    Appearance: CrystalsorCrystallinePowder

    Hazard Codes: Xi,Xn

    Risk Statements:  36/37/38-20/21/22

    Safety Statements: 22-24/25-37/39-26-36

    WGK Germany: 3


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