2,3-Pyridinedicarboxylic anhydride (Quinolinic anhydride) [699-98-9]

2,3-Pyridinedicarboxylic Anhydride (Quinolinic Anhydride) [699-98-9] is offered in laboratory-suitable formats for research and production. This compound, identified as a pyridine derivative, features a molecular formula of C7H3NO3 and a molecular weight of 149.10 g/mol. Its structure consists of a pyridine ring with two carboxylic acid groups esterified to each other, forming an anhydride. The compound carries a Warning signal word This specific offering boasts a high purity level of >98%, ensuring consistent results in various applications. It appears as an off-white to light brown crystalline powder, making it easily identifiable and suitable for handling in a lab setting.

• CAS Number: 699-98-9
• GHS Signal Word: Warning
• Molecular Formula: C7H3NO3
• Molecular Weight: 149.10
• Assay: >98%
• Exact Mass: 149.011292958
• Hazard Statements:
• H315: Causes skin irritation [Warning Skin corrosion/irritation]