2,3-Pyridinediol(CAS: 84719-32-4)

2,3-Pyridinediol is a colorless crystalline solid with a molecular weight of approximately 136.13 g/mol. It has a solubility of about 12.5 g/100 mL in water and is slightly soluble in organic solvents. Chemically, it is a diol with reducing properties, making it reactive towards oxidizing agents. It is commonly used in organic synthesis and as a starting material in the production of various pharmaceuticals and polymers.

2,3-Pyridinediol can be synthesized via the condensation of pyridine-2,3-dicarboxaldehyde with hydroxylamine. Another method involves the reduction of pyridine-2,3-dicarboxylic acid. These processes often require catalysts and are carried out under mild conditions to achieve high yields and selectivity.

2,3-Pyridinediol is used in the pharmaceutical industry for the synthesis of drugs, particularly as an intermediate. It also finds applications in the production of polymers and as a reagent in analytical chemistry. Additionally, it is used in the manufacturing of sensors and semiconductors due to its unique chemical properties.

When handling 2,3-Pyridinediol, it is crucial to wear appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. It should be stored in a cool, dry place away from direct sunlight and sources of heat. Spills should be managed using appropriate spill kits, and the site should be well-ventilated. Always consult the Safety Data Sheet (SDS) for detailed handling and safety information.