Cas no 81303-58-4 ( )

  structure
  structure
Product Name: 
CAS No:81303-58-4
MF:C6H4ClN3O
MW:169.568459510803
CID:870747
PubChem ID:45081409
Update Time:2025-04-19

  Chemical and Physical Properties

Names and Identifiers

    • 1H-Pyrazole-4-carbonyl chloride, 3-cyano-1-methyl- (9CI)
    • 3-cyano-1-methylpyrazole-4-carbonyl chloride
    • 3-Cyano-1-methyl-1H-pyrazole-4-carbonyl chloride
    • 81303-58-4
    • DTXSID20664582
    •  
    • Inchi: 1S/C6H4ClN3O/c1-10-3-4(6(7)11)5(2-8)9-10/h3H,1H3
    • InChI Key: NYALYIRLGCCHSE-UHFFFAOYSA-N
    • SMILES: ClC(C1C(C#N)=NN(C)C=1)=O

Computed Properties

  • Exact Mass: 169.0042895g/mol
  • Monoisotopic Mass: 169.0042895g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 11
  • Rotatable Bond Count: 1
  • Complexity: 221
  • 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: 58.7?2
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