2-Hydroxy-1-naphthoic acid(CAS: 2283-08-1)

2-Hydroxy-1-naphthoic acid, also known as 1-Hydroxy-2-naphthoic acid, is an organic compound with the formula C10H7O3. It is a carboxylic acid derivative and is commonly used in pharmaceuticals, dyes, and as a reagent in analytical chemistry. It has a pungent odor and a melting point of 188-189°C.

2-Hydroxy-1-naphthoic acid is primarily used in the production of dyes and pigments, as a reagent in analytical chemistry, and in pharmaceuticals. It is also utilized in the synthesis of other compounds and as a component in certain chemical assays.

2-Hydroxy-1-naphthoic acid is generally considered safe for laboratory use under proper handling conditions. However, it should be handled with care due to its irritant properties. Proper personal protective equipment (PPE), such as gloves and goggles, should be worn. Avoid contact with eyes and skin, and ensure good ventilation during use.

2-Hydroxy-1-naphthoic acid should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a tightly sealed container and protected from moisture. Ideal storage conditions are below 25°C with a relative humidity below 65%. Avoid contact with incompatible materials such as bases and oxidizing agents.