2-Chloro-3-Hydroxypyridine is applied in various analytical and synthetic procedures as a versatile building block due to its unique structure featuring a chlorinated pyridine ring and a hydroxyl group. Its molecular formula is C5H4ClNO, with a molecular weight of 129.54 g/mol. This compound falls under the category of organic compounds containing nitrogen. As a precaution, it carries a Warning signal word indicating potential skin irritation. Further studies have revealed that it exhibits solubility in common organic solvents such as ethanol and dichloromethane, making it suitable for reactions in solution phase.

• CAS Number: 6636-78-8
• Molecular Weight: 129.54
• Molecular Formula: C5H4ClNO
• GHS Signal Word: Warning
• Exact Mass: 128.9981414
• Hazard Statements:
• H315: Causes skin irritation [Warning Skin corrosion/irritation]