Cas no 22167-98-2 (2,4-Thiophenedisulfonamide)

2,4-Thiophenedisulfonamide structure
2,4-Thiophenedisulfonamide structure
Product Name:2,4-Thiophenedisulfonamide
CAS No:22167-98-2
MF:C4H6N2O4S3
MW:242.296436786652
CID:261844
PubChem ID:211062
Update Time:2025-04-19

2,4-Thiophenedisulfonamide Chemical and Physical Properties

Names and Identifiers

    • 2,4-Thiophenedisulfonamide
    • thiophene-2,4-disulfonamide
    • 2,4-Thiophenedi(sulfonamide)
    • Disulfamido-2,4 thiophene [French]
    • 22167-98-2
    • BRN 0217573
    • Disulfamido-2,4 thiophene
    • DTXSID40176697
    • Inchi: 1S/C4H6N2O4S3/c5-12(7,8)3-1-4(11-2-3)13(6,9)10/h1-2H,(H2,5,7,8)(H2,6,9,10)
    • InChI Key: MCNVGCWBRVMJKE-UHFFFAOYSA-N
    • SMILES: S(C1=CSC(=C1)S(N)(=O)=O)(N)(=O)=O

Computed Properties

  • Exact Mass: 241.94908
  • Monoisotopic Mass: 241.949
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 7
  • Heavy Atom Count: 13
  • Rotatable Bond Count: 2
  • Complexity: 375
  • 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: _0.8
  • Topological Polar Surface Area: 165?2

Experimental Properties

  • Density: 1.771
  • Boiling Point: 566.6°Cat760mmHg
  • Flash Point: 296.4°C
  • Refractive Index: 1.647
  • PSA: 120.32
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