Cas no 127108-51-4 (Pyridine,4-chloro-3-fluoro-, 1-oxide)

Pyridine,4-chloro-3-fluoro-, 1-oxide structure
127108-51-4 structure
Product Name:Pyridine,4-chloro-3-fluoro-, 1-oxide
CAS No:127108-51-4
MF:C5H3ClFNO
MW:147.534823656082
CID:103242
PubChem ID:21569853
Update Time:2025-04-18

Pyridine,4-chloro-3-fluoro-, 1-oxide Chemical and Physical Properties

Names and Identifiers

    • Pyridine,4-chloro-3-fluoro-, 1-oxide
    • 4-chloro-3-fluoro-pyridine 1-oxide
    • Pyridine, 4-chloro-3-fluoro-, 1-oxide (9CI)
    • 4-chloro-3-fluoro-1-oxidopyridin-1-ium
    • SCHEMBL316558
    • 4-Chloro-3-fluoropyridine 1-oxide
    • NOUWIWISPLZJHT-UHFFFAOYSA-N
    • 127108-51-4
    • 4-chloro-3-fluoropyridine N-oxide
    • Inchi: 1S/C5H3ClFNO/c6-4-1-2-8(9)3-5(4)7/h1-3H
    • InChI Key: NOUWIWISPLZJHT-UHFFFAOYSA-N
    • SMILES: ClC1C=C[N+](=CC=1F)[O-]

Computed Properties

  • Exact Mass: 146.98879
  • Monoisotopic Mass: 146.9887196g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 9
  • Rotatable Bond Count: 0
  • Complexity: 103
  • 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: 0.6
  • Topological Polar Surface Area: 25.5?2

Experimental Properties

  • PSA: 26.94
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