Cas no 665026-50-6 (5-Chloro-3-ethyl-1-(4-nitrophenyl)-1H-pyrazole)

5-Chloro-3-ethyl-1-(4-nitrophenyl)-1H-pyrazole structure
665026-50-6 structure
Product Name:5-Chloro-3-ethyl-1-(4-nitrophenyl)-1H-pyrazole
CAS No:665026-50-6
MF:C11H10ClN3O2
MW:251.669001102448
CID:2795983
PubChem ID:66021747
Update Time:2025-04-21

5-Chloro-3-ethyl-1-(4-nitrophenyl)-1H-pyrazole Chemical and Physical Properties

Names and Identifiers

    • 665026-50-6
    • DTXSID70734961
    • 5-Chloro-3-ethyl-1-(4-nitrophenyl)-1H-pyrazole
    • AKOS015364004
    • Inchi: 1S/C11H10ClN3O2/c1-2-8-7-11(12)14(13-8)9-3-5-10(6-4-9)15(16)17/h3-7H,2H2,1H3
    • InChI Key: FLVFAUDAISUSQC-UHFFFAOYSA-N
    • SMILES: ClC1=CC(CC)=NN1C1C=CC(=CC=1)[N+](=O)[O-]

Computed Properties

  • Exact Mass: 251.0461543Da
  • Monoisotopic Mass: 251.0461543Da
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 17
  • Rotatable Bond Count: 2
  • Complexity: 276
  • 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: 3.5
  • Topological Polar Surface Area: 63.6?2
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