Cas no 16069-43-5 (Phosphine oxide, bis(3,4-dimethylphenyl)phenyl-)

Phosphine oxide, bis(3,4-dimethylphenyl)phenyl- structure
16069-43-5 structure
Product Name:Phosphine oxide, bis(3,4-dimethylphenyl)phenyl-
CAS No:16069-43-5
MF:C22H23OP
MW:334.391186952591
CID:1339925
PubChem ID:21138002
Update Time:2025-04-20

Phosphine oxide, bis(3,4-dimethylphenyl)phenyl- Chemical and Physical Properties

Names and Identifiers

    • Phosphine oxide, bis(3,4-dimethylphenyl)phenyl-
    • DTXSID101258457
    • Bis(3,4-dimethylphenyl)phenylphosphine oxide
    • 16069-43-5
    • Inchi: 1S/C22H23OP/c1-16-10-12-21(14-18(16)3)24(23,20-8-6-5-7-9-20)22-13-11-17(2)19(4)15-22/h5-15H,1-4H3
    • InChI Key: QIOYPCFOAOVRFV-UHFFFAOYSA-N
    • SMILES: P(C1C=CC=CC=1)(C1C=CC(C)=C(C)C=1)(C1C=CC(C)=C(C)C=1)=O

Computed Properties

  • Exact Mass: 33.99729
  • Monoisotopic Mass: 334.148652351g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 1
  • Heavy Atom Count: 24
  • Rotatable Bond Count: 3
  • Complexity: 423
  • 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: 5.5
  • Topological Polar Surface Area: 17.1?2

Experimental Properties

  • PSA: 0
Recommended suppliers
Enjia Trading Co., Ltd
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Enjia Trading Co., Ltd
NewCan Biotech Limited
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Reagent
NewCan Biotech Limited
Nanjing Jubai Biopharm
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Nanjing Jubai Biopharm
Shanghai Aoguang Biotechnology Co., Ltd
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Shanghai Aoguang Biotechnology Co., Ltd
Zouping Mingyuan Import and Export Trading Co., Ltd
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Reagent
Zouping Mingyuan Import and Export Trading Co., Ltd