Cas no 26189-33-3 (Naphthalene, 2,2'-sulfonylbis-)

Naphthalene, 2,2'-sulfonylbis- structure
26189-33-3 structure
Product Name:Naphthalene, 2,2'-sulfonylbis-
CAS No:26189-33-3
MF:C20H14O2S
MW:318.388964176178
CID:1425638
PubChem ID:581590
Update Time:2025-04-20

Naphthalene, 2,2'-sulfonylbis- Chemical and Physical Properties

Names and Identifiers

    • Naphthalene, 2,2'-sulfonylbis-
    • 26189-33-3
    • Binaphthyl sulfone
    • 2-(2-Naphthylsulfonyl)naphthalene #
    • NS00096128
    • 2-naphthyl sulfone
    • 2,2-Dinaphthyl sulfone
    • 32390-26-4
    • Binaphthyl sulphone
    • SCHEMBL1952494
    • DTXSID50880915
    • 2-naphthalen-2-ylsulfonylnaphthalene
    • Inchi: 1S/C20H14O2S/c21-23(22,19-11-9-15-5-1-3-7-17(15)13-19)20-12-10-16-6-2-4-8-18(16)14-20/h1-14H
    • InChI Key: RIUSNQJIDQVTEH-UHFFFAOYSA-N
    • SMILES: S(C1C=CC2C=CC=CC=2C=1)(C1C=CC2C=CC=CC=2C=1)(=O)=O

Computed Properties

  • Exact Mass: 318.07152
  • Monoisotopic Mass: 318.07145086g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 23
  • Rotatable Bond Count: 2
  • Complexity: 466
  • 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: 3.9
  • Topological Polar Surface Area: 42.5?2

Experimental Properties

  • PSA: 34.14
Recommended suppliers
Xiamen PinR Bio-tech Co., Ltd.
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Xiamen PinR Bio-tech 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
上海嶸奧生物技術有限公司
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Reagent
上海嶸奧生物技術有限公司
煙臺朗裕新材料科技有限公司
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Reagent
NewCan Biotech Limited
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Reagent
NewCan Biotech Limited