Cas no 5059-52-9 (2,3'-bipyridine-5-carboxylic acid)

2,3'-Bipyridine-5-carboxylic acid is a heterocyclic compound featuring a bipyridine core with a carboxylic acid functional group at the 5-position. This structure imparts versatile coordination properties, making it useful as a ligand in transition metal catalysis and supramolecular chemistry. The carboxylic acid moiety enhances solubility in polar solvents and facilitates further derivatization, while the bipyridine framework offers strong metal-binding affinity, particularly for ruthenium and iridium complexes. Its rigid aromatic system contributes to stability in various chemical environments. The compound is employed in the synthesis of photochemical materials, coordination polymers, and as a building block for functionalized ligands in catalytic and sensing applications.
2,3'-bipyridine-5-carboxylic acid structure
5059-52-9 structure
Product Name:2,3'-bipyridine-5-carboxylic acid
CAS No:5059-52-9
MF:C11H8N2O2
MW:200.193422317505
MDL:MFCD15476024
CID:933968
PubChem ID:44719386
Update Time:2025-10-09

2,3'-bipyridine-5-carboxylic acid Chemical and Physical Properties

Names and Identifiers

    • [2,3'-Bipyridine]-5-carboxylic acid
    • 6-(Pyridin-3-yl)-nicotinic acid
    • 6-pyridin-3-ylpyridine-3-carboxylic acid
    • [2,3']bipyridinyl-5-carboxylic acid
    • [2,3']Bipyridyl-5-carbonsaeure
    • [2,3']bipyridyl-5-carboxylic acid
    • <2,3'>Bipyridin-5-carbonsaeure
    • 2-(3-Pyridyl)-pyridin-5-carbonsaeure
    • 2-(3-pyridyl)-pyridine-5-carboxylic acid
    • 2,3'-bipyridine-5-carboxylic acid
    • [2,3'-bipyridine]-5-carboxylic acid
    • DB-328257
    • EN300-239582
    • [2,3'-Bipyridine]-5-carboxylicacid
    • 5059-52-9
    • DTXSID40660344
    • 6-(PYRIDIN-3-YL)PYRIDINE-3-CARBOXYLIC ACID
    • AKOS016013435
    • CS-0269340
    • F2167-1001
    • [2,3-BIPYRIDINE]-5-CARBOXYLICACID
    • SCHEMBL3203644
    • 2,3'-bipyridyl-5-carboxylic acid
    • MDL: MFCD15476024
    • Inchi: 1S/C11H8N2O2/c14-11(15)9-3-4-10(13-7-9)8-2-1-5-12-6-8/h1-7H,(H,14,15)
    • InChI Key: JXBXUYWOUQLQMQ-UHFFFAOYSA-N
    • SMILES: OC(C1=CN=C(C=C1)C1C=NC=CC=1)=O

Computed Properties

  • Exact Mass: 200.05900
  • Monoisotopic Mass: 200.059
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 15
  • Rotatable Bond Count: 2
  • Complexity: 233
  • 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: 1
  • Topological Polar Surface Area: 63.1A^2

Experimental Properties

  • Density: 1.3±0.1 g/cm3
  • Boiling Point: 416.9±35.0 °C at 760 mmHg
  • Flash Point: 205.9±25.9 °C
  • PSA: 63.08000
  • LogP: 1.84180
  • Vapor Pressure: 0.0±1.0 mmHg at 25°C

2,3'-bipyridine-5-carboxylic acid Security Information

2,3'-bipyridine-5-carboxylic 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%

2,3'-bipyridine-5-carboxylic acid Pricemore >>

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