Cas no 1197193-46-6 (3-Amino-7-chloro-5-nitro-1H-indazole)

3-Amino-7-chloro-5-nitro-1H-indazole is a heterocyclic compound featuring an indazole core substituted with amino, chloro, and nitro functional groups. This structure imparts unique reactivity, making it a valuable intermediate in pharmaceutical and agrochemical synthesis. The presence of multiple substituents allows for selective functionalization, enabling the development of diverse derivatives. Its nitro group facilitates further reduction or substitution reactions, while the amino group offers a handle for coupling or modification. The chloro substituent enhances electrophilic reactivity, broadening its utility in cross-coupling reactions. This compound is particularly useful in medicinal chemistry for constructing biologically active molecules, owing to its balanced solubility and stability under standard reaction conditions.
3-Amino-7-chloro-5-nitro-1H-indazole structure
1197193-46-6 structure
Product Name:3-Amino-7-chloro-5-nitro-1H-indazole
CAS No:1197193-46-6
MF:C7H5ClN4O2
MW:212.593199491501
MDL:MFCD07385614
CID:1056257
PubChem ID:53429587
Update Time:2025-05-22

3-Amino-7-chloro-5-nitro-1H-indazole Chemical and Physical Properties

Names and Identifiers

    • 7-Chloro-5-nitro-1H-indazol-3-amine
    • 3-Amino-7-chloro-5-nitro-1H-indazole
    • C7H5ClN4O2
    • 5807AJ
    • FCH1383180
    • TRA0085066
    • SY007054
    • AB1000865
    • AX8173913
    • AB0098375
    • A857695
    • AC2174
    • MFCD07385614
    • XXB19346
    • CS-11153
    • DTXSID801294943
    • AKOS015950534
    • 1H-Indazol-3-amine, 7-chloro-5-nitro-
    • DB-061645
    • 1197193-46-6
    • CS-0196555
    • MDL: MFCD07385614
    • Inchi: 1S/C7H5ClN4O2/c8-5-2-3(12(13)14)1-4-6(5)10-11-7(4)9/h1-2H,(H3,9,10,11)
    • InChI Key: NTJSXPXNGMVYCV-UHFFFAOYSA-N
    • SMILES: ClC1=CC(=CC2C(N)=NNC=21)[N+](=O)[O-]

Computed Properties

  • Exact Mass: 212.01000
  • Monoisotopic Mass: 212.0101031g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 14
  • Rotatable Bond Count: 0
  • Complexity: 246
  • 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
  • Topological Polar Surface Area: 101
  • XLogP3: 1.7

Experimental Properties

  • PSA: 100.52000
  • LogP: 2.81110

3-Amino-7-chloro-5-nitro-1H-indazole Customs Data

  • HS CODE:2933990090
  • Customs Data:

    China Customs Code:

    2933990090

    Overview:

    2933990090. Other heterocyclic compounds containing only nitrogen heteroatoms. 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:

    2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

3-Amino-7-chloro-5-nitro-1H-indazole Pricemore >>

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SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd.
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3-Amino-7-chloro-5-nitro-1H-indazole
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Chemenu
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