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    2-Pyridinol-1-Oxide

    ACTIVE PHARMA INGREDIENTS

    MARKET PLACE

    PharmaCompass
    $ API Ref.Price (USD/KG) : 133Xls

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    2D Structure
    Also known as: 2-pyridinol-1-oxide, 13161-30-3, 2-hydroxypyridine n-oxide, 2-hydroxypyridine-n-oxide, 822-89-9, Hydroxypyridinone
    Molecular Formula
    C5H5NO2
    Molecular Weight
    111.10  g/mol
    InChI Key
    SNUSZUYTMHKCPM-UHFFFAOYSA-N
    FDA UNII
    YO3915897S
    1 2D Structure

    2D Structure

    2 Identification
    2.1 Computed Descriptors
    2.1.1 IUPAC Name
    1-hydroxypyridin-2-one
    2.1.2 InChI
    InChI=1S/C5H5NO2/c7-5-3-1-2-4-6(5)8/h1-4,8H
    2.1.3 InChI Key
    SNUSZUYTMHKCPM-UHFFFAOYSA-N
    2.1.4 Canonical SMILES
    C1=CC(=O)N(C=C1)O
    2.2 Other Identifiers
    2.2.1 UNII
    YO3915897S
    2.3 Synonyms
    2.3.1 MeSH Synonyms

    1. 2-hydroxypyridine-n-oxide

    2.3.2 Depositor-Supplied Synonyms

    1. 2-pyridinol-1-oxide

    2. 13161-30-3

    3. 2-hydroxypyridine N-oxide

    4. 2-hydroxypyridine-n-oxide

    5. 822-89-9

    6. Hydroxypyridinone

    7. 1-hydroxy-1,2-dihydropyridin-2-one

    8. 1-hydroxypyridin-2-one

    9. 1-hydroxypyridin-2(1h)-one

    10. Pyridinol, 1-oxide

    11. 2-pyridinol, 1-oxide

    12. 1-hydroxy-2-pyridone

    13. 1-hydroxy-2(1h)-pyridinone

    14. 2-pyridinol 1-oxide

    15. 2(1h)-pyridinone, Hydroxy-

    16. 2-pyridinol N-oxide

    17. N-hydroxy-2-pyridone

    18. Mfcd00006195

    19. 1-hydroxy-2(1h)-pyridone

    20. Chembl81398

    21. Chembl3898657

    22. 2(1h)-pyridinone, 1-hydroxy-

    23. Nsc-406972

    24. Yo3915897s

    25. Hydroxyl-2-pyridone

    26. Oxypyrion

    27. N-hydroxyl-2-pyridone

    28. 2-hydroxypridine-n-oxide

    29. 1-hydroxy-2-(1h)-pyridone

    30. N-hydroxypyridone

    31. Unii-yo3915897s

    32. N-hydroxy-pyridone

    33. Einecs 212-506-0

    34. Nsc406972

    35. N-hydroxy-2-pyridon

    36. Pyridin-2-ol 1-oxide

    37. 2-hydroxypyridine1-oxide

    38. 2-hydroxypyridin-1-oxide

    39. 2-hydroxypyridine-1-oxide

    40. 2-hydroxy-pyridin-1-oxide

    41. 2-hydroxy-pyridine N-oxide

    42. 2-hydroxy-pyridine-n-oxide

    43. Nciopen2_003773

    44. Schembl40240

    45. Schembl112186

    46. 1-hydroxypyridine-2(1h)-one

    47. Hydroxypyridinone [inci]

    48. Dtxsid70231622

    49. Zinc331625

    50. Zinc391094

    51. Bcp13006

    52. Cs-m0760

    53. Bdbm50057413

    54. Bdbm50205814

    55. Akos000121480

    56. Akos006273363

    57. Ac-5082

    58. 1320-69-0

    59. As-17882

    60. Ls-13037

    61. Sy019070

    62. 2-pyridinol 1-oxide, >=98.0% (n)

    63. Db-025301

    64. Am20061694

    65. Cs-0221893

    66. Ft-0636819

    67. Ft-0693752

    68. H0672

    69. O10803

    70. Ac-907/25004409

    71. Ac-907/25014064

    72. Pyridinium,1,2-dihydroxy-,1-hydroxide,inner Salt

    73. Q-101944

    74. Q27294618

    75. Z1342115512

    2.4 Create Date
    2005-03-26
    3 Chemical and Physical Properties
    Molecular Weight 111.10 g/mol
    Molecular Formula C5H5NO2
    XLogP3-0.7
    Hydrogen Bond Donor Count1
    Hydrogen Bond Acceptor Count2
    Rotatable Bond Count0
    Exact Mass111.032028402 g/mol
    Monoisotopic Mass111.032028402 g/mol
    Topological Polar Surface Area40.5 Ų
    Heavy Atom Count8
    Formal Charge0
    Complexity160
    Isotope Atom Count0
    Defined Atom Stereocenter Count0
    Undefined Atom Stereocenter Count0
    Defined Bond Stereocenter Count0
    Undefined Bond Stereocenter Count0
    Covalently Bonded Unit Count1
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