Cas no 845821-92-3 (Methanone,bis[2-(diphenylphosphino)phenyl]-)

Methanone,bis[2-(diphenylphosphino)phenyl]- structure
845821-92-3 structure
Product Name:Methanone,bis[2-(diphenylphosphino)phenyl]-
CAS No:845821-92-3
MF:C37H28OP2
MW:550.5651512146
CID:716358
PubChem ID:329761486
Update Time:2025-09-19

Methanone,bis[2-(diphenylphosphino)phenyl]- Chemical and Physical Properties

Names and Identifiers

    • Methanone,bis[2-(diphenylphosphino)phenyl]-
    • [6,6-Bis(diphenylphosphino)-2,4-cyclohexadien-1-yl](phenyl)methan one
    • 2,2′ Bis(Diphenylphosphino)Benzophenone
    • DPBP-bidentate phosphine
    • Bis[2-(diphenylphosphino)phenyl]methanone
    • SCHEMBL1524729
    • DPBP-bidentate phosphine, 95%
    • 845821-92-3
    • Bis(2-diphenylphosphanylphenyl)methanone
    • Bis(2-(diphenylphosphanyl)phenyl)methanone
    • MDL： MFCD11045384
    • Inchi： InChI=1S/C37H28OP2/c38-37(33-25-13-15-27-35(33)39(29-17-5-1-6-18-29)30-19-7-2-8-20-30)34-26-14-16-28-36(34)40(31-21-9-3-10-22-31)32-23-11-4-12-24-32/h1-28H
    • InChI Key： RKNMFQXZZRUBQH-UHFFFAOYSA-N
    • SMILES： C1=CC=C(C=C1)P(C2=CC=CC=C2)C3=CC=CC=C3C(=O)C4=CC=CC=C4P(C5=CC=CC=C5)C6=CC=CC=C6

Computed Properties

  • Exact Mass: 550.16153951g/mol
  • Monoisotopic Mass: 550.16153951g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 1
  • Heavy Atom Count: 40
  • Rotatable Bond Count: 8
  • Complexity: 660
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 8.6
  • Topological Polar Surface Area: 17.1?2

Experimental Properties

  • Melting Point: 152-156?°C

Methanone,bis[2-(diphenylphosphino)phenyl]- Security Information

  • Hazardous Material transportation number：NONH for all modes of transport
  • WGK Germany：3

Methanone,bis[2-(diphenylphosphino)phenyl]- Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd.
692344-100MG
Methanone,bis[2-(diphenylphosphino)phenyl]-
 845821-92-3 95%
100MG
 ￥876.19 2022-02-24
XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd.
692344-500MG
Methanone,bis[2-(diphenylphosphino)phenyl]-
 845821-92-3 95%
500MG
 ￥2763.26 2022-02-24

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