3,5-Pyridinedicarboxylic Acid [499-81-0] serves as a key component in chemical process workflows, featuring a molecular formula of C7H5NO4 and a molecular weight of 167.12. This organic compound is a derivative of pyridine, characterized by two carboxylic acid functional groups attached at the 3rd and 5th carbon positions. Its presence necessitates caution due to potential skin irritation, as indicated by the Warning signal word.

• CAS Number: 499-81-0
• Exact Mass: 167.02185764
• Molecular Weight: 167.12
• GHS Signal Word: Warning
• Molecular Formula: C7H5NO4
• Hazard Statements:
• H315: Causes skin irritation [Warning Skin corrosion/irritation]