5-ethyl-2,3-pyridinedicarboxylic acid

    • Product Name: 5-ethyl-2,3-pyridinedicarboxylic acid
    • Factroy Site: No.968 Jiangshan Road Nantong Economic and Technological Development Zone, Jiangsu, China
    • Price Inquiry: sales7@boxa-chem.com
    • Manufacturer: Nantong Acetic Acid Chemical Co., Ltd.
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    Specifications

    HS Code

    116006

    Iupac Name 5-ethyl-2,3-pyridinedicarboxylic acid
    Molecular Formula C10H9NO4
    Molecular Weight 207.18 g/mol
    Cas Number 39546-32-2
    Appearance White to off-white solid
    Melting Point Approx. 200-203°C
    Solubility In Water Slightly soluble
    Boiling Point Decomposes before boiling
    Pubchem Cid 258975
    Pka Approx. 2.2, 3.7 (for carboxylic groups)
    Smiles CCC1=CN=C(C(=C1)C(=O)O)C(=O)O
    Inchi InChI=1S/C10H9NO4/c1-2-6-3-7(9(12)13)8(10(14)15)5-11-6/h3,5H,2,4H2,1H3,(H,12,13)(H,14,15)
    Storage Conditions Store in a cool, dry place, tightly closed

    As an accredited 5-ethyl-2,3-pyridinedicarboxylic acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing The chemical is supplied in a 25-gram amber glass bottle featuring a secure screw-cap and a printed safety and identification label.
    Container Loading (20′ FCL) 20′ FCL can load approximately 14 metric tons (MT) of 5-ethyl-2,3-pyridinedicarboxylic acid, packed in 25kg fiber drums.
    Shipping 5-Ethyl-2,3-pyridinedicarboxylic acid should be shipped in tightly sealed containers, protected from moisture and direct sunlight. It must be clearly labeled according to chemical safety regulations. Transport according to local, national, and international chemical shipping guidelines, ensuring compliance with relevant hazard classifications and using secondary containment to prevent spills or leaks.
    Storage Store 5-ethyl-2,3-pyridinedicarboxylic acid in a tightly sealed container, in a cool, dry, and well-ventilated area, away from sources of ignition and incompatible substances such as strong oxidizers and bases. Protect from moisture and direct sunlight. Label the container clearly, and avoid prolonged exposure to air. Follow standard laboratory safety practices and local regulations for chemical storage.
    Shelf Life 5-ethyl-2,3-pyridinedicarboxylic acid typically has a shelf life of 2-3 years when stored in a cool, dry place.
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