Sodium 2-amino-4-nitrophenolate(CAS: 61702-43-0)

Sodium 2-amino-4-nitrophenolate is a white crystalline solid with a molecular weight of approximately 214.13 g/mol. It is slightly soluble in water and non-polar organic solvents. Chemically, it exhibits basic properties due to the presence of the amino group and is reactive towards acids, forming salts. It has been used in various applications requiring its basic and reductive properties.

Sodium 2-amino-4-nitrophenolate is typically synthesized by reacting 2-amino-4-nitrophenol with sodium hydroxide. This reaction yields the sodium salt in high yield and is performed under mild conditions. The process is selective and yields a pure product that can be isolated by filtration and washing.

Sodium 2-amino-4-nitrophenolate is used in various industries including pharmaceuticals, where it serves as an intermediate in drug synthesis; in polymer production, where it can act as a stabilizer; and in the manufacturing of sensors and semiconductors, where its reactivity makes it useful in specific chemical processes.

When handling Sodium 2-amino-4-nitrophenolate, it is important to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. It should be handled in a well-ventilated area or a fume hood. In case of a spill, immediately evacuate the area and contact the appropriate safety personnel. It is crucial to have a Material Safety Data Sheet (MSDS) on hand for reference and emergency procedures.