Cas no 320405-84-3 (6-Hydroxy-5-nitronicotinonitrile)

6-Hydroxy-5-nitronicotinonitrile is a nitrated pyridine derivative with significant utility in organic synthesis and pharmaceutical research. Its structure, featuring both hydroxyl and nitro functional groups on a nitrile-substituted pyridine core, makes it a versatile intermediate for constructing heterocyclic compounds. The electron-withdrawing nitro group enhances reactivity in nucleophilic substitution reactions, while the hydroxyl group offers opportunities for further functionalization. This compound is particularly valuable in the development of agrochemicals, dyes, and bioactive molecules due to its ability to participate in condensation and cyclization reactions. Its stability under standard conditions ensures consistent performance in synthetic applications.
6-Hydroxy-5-nitronicotinonitrile structure
320405-84-3 structure
Product Name:6-Hydroxy-5-nitronicotinonitrile
CAS No:320405-84-3
MF:C6H3N3O3
MW:165.106320619583
MDL:MFCD11504985
CID:856360
PubChem ID:18509838
Update Time:2025-06-06

6-Hydroxy-5-nitronicotinonitrile Chemical and Physical Properties

Names and Identifiers

    • 6-Hydroxy-5-nitronicotinonitrile
    • 5-Nitro-6-oxo-1,6-dihydropyridine-3-carbonitrile
    • 5-cyano-2-hydroxy-3-nitropyridine
    • D74441
    • SB54153
    • DTXSID00594292
    • AKOS006325881
    • SCHEMBL7185719
    • 320405-84-3
    • MFCD11504985
    • SSYCVCKERZMXLP-UHFFFAOYSA-N
    • VMA40584
    • 6-hydroxy-5-nitropyridine-3-carbonitrile
    • BS-23407
    • CS-0082188
    • 5-nitro-6-oxo-1H-pyridine-3-carbonitrile
    • MDL: MFCD11504985
    • Inchi: 1S/C6H3N3O3/c7-2-4-1-5(9(11)12)6(10)8-3-4/h1,3H,(H,8,10)
    • InChI Key: SSYCVCKERZMXLP-UHFFFAOYSA-N
    • SMILES: O=C1C(=CC(C#N)=CN1)[N+](=O)[O-]

Computed Properties

  • Exact Mass: 165.01700
  • Monoisotopic Mass: 165.01744097g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 12
  • Rotatable Bond Count: 1
  • Complexity: 352
  • 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: -0.3
  • Topological Polar Surface Area: 98.7?2

Experimental Properties

  • PSA: 102.73000
  • LogP: 1.09028

6-Hydroxy-5-nitronicotinonitrile Customs Data

  • HS CODE:2933399090
  • Customs Data:

    China Customs Code:

    2933399090

    Overview:

    2933399090. Other compounds with non fused pyridine rings in structure. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%

    Declaration elements:

    Product Name, component content, use to, Please indicate the appearance of Urotropine, 6- caprolactam please indicate the appearance, Signing date

    Summary:

    2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

6-Hydroxy-5-nitronicotinonitrile Pricemore >>

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abcr
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6-Hydroxy-5-nitronicotinonitrile Production Method

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