Cas no 55556-85-9 (3-Piperidinol,1-nitroso-)

3-Piperidinol,1-nitroso- is a nitroso-substituted piperidine derivative with potential applications in organic synthesis and medicinal chemistry. Its unique structure, featuring both a hydroxyl and a nitroso group on the piperidine ring, makes it a versatile intermediate for the development of pharmacologically active compounds. The nitroso group can participate in various reactions, including nucleophilic additions and cyclizations, while the hydroxyl group offers further functionalization opportunities. This compound is particularly valuable in the synthesis of heterocyclic frameworks and as a precursor for nitroxide radicals. Its well-defined reactivity profile and stability under controlled conditions enhance its utility in research and industrial applications.
3-Piperidinol,1-nitroso- structure
3-Piperidinol,1-nitroso- structure
Product Name:3-Piperidinol,1-nitroso-
CAS No:55556-85-9
MF:C5H10N2O2
MW:130.145101070404
CID:371895
PubChem ID:41466
Update Time:2025-08-03

3-Piperidinol,1-nitroso- Chemical and Physical Properties

Names and Identifiers

    • 3-Piperidinol,1-nitroso-
    • 1-nitrosopiperidin-3-ol
    • N-Nitroso-3-hydroxypiperidine
    • Nitroso-3-piperidinol
    • DTXSID70875580
    • 3-PIPERIDINOL, N-NITROSO-
    • 1-Nitroso-3-piperidinol
    • AKOS006276213
    • 55556-85-9
    • EN300-5033204
    • 5-21-01-00050 (Beilstein Handbook Reference)
    • CHEMBL165847
    • 3-Piperidinol, 1-nitroso-
    • 3-hydroxy-nitroso-piperidine
    • 1-Nitroso-3-piperidinol #
    • BRN 1525252
    • AT40226
    • QCVPQZJTIBYSOX-UHFFFAOYSA-N
    • Inchi: 1S/C5H10N2O2/c8-5-2-1-3-7(4-5)6-9/h5,8H,1-4H2
    • InChI Key: QCVPQZJTIBYSOX-UHFFFAOYSA-N
    • SMILES: OC1CN(CCC1)N=O

Computed Properties

  • Exact Mass: 130.0743
  • Monoisotopic Mass: 130.074227566g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 9
  • Rotatable Bond Count: 0
  • Complexity: 107
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 1
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: -0.5
  • Topological Polar Surface Area: 52.9?2

Experimental Properties

  • Density: 1.37±0.1 g/cm3 (20 oC 760 Torr),
  • Boiling Point: 240.83°C (rough estimate)
  • Refractive Index: 1.4954 (estimate)
  • Solubility: Soluble (213 g/l) (25 o C),
  • PSA: 52.9

3-Piperidinol,1-nitroso- Pricemore >>

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