Cas no 20273-10-3 (1,2,3-Oxadiazol-5-amine)

1,2,3-Oxadiazol-5-amine structure
1,2,3-Oxadiazol-5-amine structure
Product Name:1,2,3-Oxadiazol-5-amine
CAS No:20273-10-3
MF:C2H3N3O
MW:85.0647194385529
CID:1395850
PubChem ID:20486748
Update Time:2025-04-20

1,2,3-Oxadiazol-5-amine Chemical and Physical Properties

Names and Identifiers

    • 1,2,3-Oxadiazol-5-amine
    • oxadiazol-5-amine
    • DTXSID30607960
    • 20273-10-3
    • 5-amino-oxadiazole
    • sydnonimine
    • 1,2,3-oxadiazole-5-imine
    • Inchi: 1S/C2H3N3O/c3-2-1-4-5-6-2/h1H,3H2
    • InChI Key: GSKDBLIBBOYOFU-UHFFFAOYSA-N
    • SMILES: O1C(=CN=N1)N

Computed Properties

  • Exact Mass: 85.02769
  • Monoisotopic Mass: 85.027611728g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 6
  • Rotatable Bond Count: 0
  • Complexity: 48.1
  • 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: -0.5
  • Topological Polar Surface Area: 64.9?2

Experimental Properties

  • PSA: 64.94
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