2,5-Dihydroxybenzoic acid(CAS: 490-79-9)

2,5-Dihydroxybenzoic acid, also known as 2,5-DHBA, is a type of hydroxybenzoic acid with the chemical formula C7H6O4. It is a white crystalline solid that is soluble in water and polar organic solvents. This compound is commonly used in various scientific and industrial applications due to its antioxidant and anti-inflammatory properties.

2,5-Dihydroxybenzoic acid is utilized in pharmaceuticals as an antioxidant and in the synthesis of other organic compounds. It also finds applications in the food industry as a preservative and in research for its role in studying biological activities. Additionally, it is used in the production of dyes and pigments due to its chemical reactivity and stability.

2,5-Dihydroxybenzoic acid is generally considered safe when handled properly. However, it should be treated with caution as it may cause skin and eye irritation. Safety data sheets recommend using appropriate personal protective equipment, such as gloves and goggles, and working in a well-ventilated area. It is also important to follow established safety standards for chemical handling and disposal.

2,5-Dihydroxybenzoic acid should be stored in a cool, dry, and dark place to maintain its stability. It is best kept in a sealed container away from moisture and air. Storage at temperatures below 25°C is recommended to prevent degradation. Avoid exposure to light and ensure proper ventilation to maintain quality and safety.