|
HS Code |
255916 |
| Compound Name | 2,3-Pyridinedicarboxylic anhydride |
| Cas Number | 552-30-7 |
| Molecular Formula | C7H3NO3 |
| Molecular Weight | 149.10 |
| Appearance | White to off-white crystalline powder |
| Melting Point | 142-144°C |
| Solubility | Slightly soluble in water, soluble in organic solvents |
| Density | 1.55 g/cm³ |
| Pubchem Cid | 19914 |
| Smiles | O=C1OC(=O)c2ncccc12 |
| Inchi | InChI=1S/C7H3NO3/c9-6-4-2-1-3-5(8-4)7(10)11-6/h1-3H |
| Synonyms | Quinolinic anhydride; Pyridine-2,3-dicarboxylic anhydride |
As an accredited 2,3-Pyridinedicarboxylic anhydride factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | A 25g amber glass bottle securely sealed with a plastic screw cap, labelled with hazard symbols and chemical identification for 2,3-Pyridinedicarboxylic anhydride. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL) for 2,3-Pyridinedicarboxylic anhydride: Typically 10–12 metric tons, packed in 25 kg fiber drums, securely palletized. |
| Shipping | 2,3-Pyridinedicarboxylic anhydride is shipped in sealed, moisture-resistant containers with clear hazard labeling. It is kept away from moisture, heat, and incompatible substances during transit. Transportation complies with relevant chemical safety and regulatory guidelines to ensure safe handling and delivery, minimizing risks of exposure or environmental release. |
| Storage | Store 2,3-Pyridinedicarboxylic anhydride in a tightly sealed container, in a cool, dry, and well-ventilated area away from moisture and incompatible substances such as strong bases, oxidizing agents, and water. Keep away from sources of ignition. Handle under a fume hood and avoid contact with skin and eyes. Properly label storage containers and ensure access to safety data sheets. |
| Shelf Life | 2,3-Pyridinedicarboxylic anhydride should be stored in a cool, dry place; shelf life is typically 2-3 years if unopened. |
Competitive 2,3-Pyridinedicarboxylic anhydride prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615371019725 or mail to sales7@boxa-chem.com.
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Tel: +8615371019725
Email: sales7@boxa-chem.com
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