Cas no 185423-02-3 (2-Chloro-3-hydroxyisonicotinic acid)

2-Chloro-3-hydroxyisonicotinic acid structure
185423-02-3 structure
Product Name:2-Chloro-3-hydroxyisonicotinic acid
CAS No:185423-02-3
MF:C6H4ClNO3
MW:173.553860664368
MDL:MFCD03411717
CID:114550
PubChem ID:2762505
Update Time:2024-10-31

2-Chloro-3-hydroxyisonicotinic acid Chemical and Physical Properties

Names and Identifiers

    • 2-Chloro-3-hydroxyisonicotinic acid
    • 2-Chloro-3-hydroxy-4-pyridinecarboxylic acid
    • 2-Chloro-3-hydroxypyridine-4-carboxylic acid
    • 4-Pyridinecarboxylicacid, 2-chloro-3-hydroxy-
    • O10717
    • CS-0112271
    • FT-0611725
    • DS-11231
    • 2-Chloro-3-hydroxyisonicotinic acid, AldrichCPR
    • DTXSID00376272
    • AKOS006278606
    • 4-Pyridinecarboxylicacid,2-chloro-3-hydroxy-
    • A812958
    • MFCD03411717
    • 2-chloranyl-3-oxidanyl-pyridine-4-carboxylic acid
    • 185423-02-3
    • AB14198
    • EN300-95449
    • DB-081061
    • 2-CHLORO-3-HYDROXYISONICOTINICACID
    • MDL: MFCD03411717
    • Inchi: 1S/C6H4ClNO3/c7-5-4(9)3(6(10)11)1-2-8-5/h1-2,9H,(H,10,11)
    • InChI Key: OCZTVFQQUDHTGW-UHFFFAOYSA-N
    • SMILES: ClC1C(=C(C(=O)O)C=CN=1)O

Computed Properties

  • Exact Mass: 172.98800
  • Monoisotopic Mass: 172.988
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 11
  • Rotatable Bond Count: 1
  • Complexity: 164
  • 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: 70.4A^2
  • XLogP3: 1.5

Experimental Properties

  • Density: 1.643
  • Melting Point: Not available
  • Boiling Point: 538.2 ℃ at 760 mmHg
  • Flash Point: 279.3°C
  • Refractive Index: 1.64
  • PSA: 70.42000
  • LogP: 1.13880
  • Vapor Pressure: 0.0±1.5 mmHg at 25°C

2-Chloro-3-hydroxyisonicotinic acid 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%

2-Chloro-3-hydroxyisonicotinic acid Pricemore >>

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