4-Nitro-3-pyridinol(CAS: 13505-06-1)

4-Nitro-3-pyridinol (CAS: 13505-06-1) is a crystalline solid with a molecular weight of approximately 167.11 g/mol. It is slightly soluble in water and ethanol. Chemically, it is highly reactive, particularly towards reducing agents and nucleophiles. It is also prone to hydrolysis under basic conditions.

4-Nitro-3-pyridinol can be synthesized via the reduction of 4-nitro-3-pyridone using a suitable reducing agent like sodium borohydride. The reaction is typically carried out in a solvent such as methanol or ethanol, with a yield of around 70-80%. The process is selective and can be optimized for specific applications.

4-Nitro-3-pyridinol (CAS: 13505-06-1) has applications in pharmaceuticals, where it serves as a precursor for drug synthesis. It is also used in the development of sensors and semiconductors due to its unique chemical properties and reactivity.

Handling 4-Nitro-3-pyridinol (CAS: 13505-06-1) requires caution as it is a potent reagent. Gloves, goggles, and a lab coat are essential. Work should be conducted in a well-ventilated area or fume hood. Spills should be cleaned up immediately using absorbent materials. Always consult the Safety Data Sheet (SDS) for detailed safety information.