4-Methyl-1,3-benzothiazol-2(3H)-one(CAS: 73443-84-2)

4-Methyl-1,3-benzothiazol-2(3H)-one, also known as methyl benzothiazole-2-one, is a chemical compound with the CAS number 73443-84-2. It is a yellow solid with a molecular formula of C9H9N2O and a molecular weight of 159.18 g/mol. This compound is characterized by its stability and unique chemical properties, making it useful in various applications.

4-Methyl-1,3-benzothiazol-2(3H)-one is primarily used as a stabilizer in the rubber industry to prevent the degradation of rubber products. It is also used in pharmaceuticals as a precursor for the synthesis of other compounds. Additionally, it finds applications in the textile industry as a dye stabilizer and in the research field for its unique chemical properties.

4-Methyl-1,3-benzothiazol-2(3H)-one is generally considered safe when handled properly. However, it is important to follow safety guidelines, such as wearing appropriate personal protective equipment (PPE) and avoiding inhalation or skin contact. It is not flammable but may react with strong oxidizers. Proper ventilation and storage in a cool, dry place are recommended.

4-Methyl-1,3-benzothiazol-2(3H)-one should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a tightly sealed container to protect it from moisture and air. The storage temperature should not exceed 25°C (77°F) to maintain its stability and prevent degradation. Proper labeling and handling procedures should be followed to ensure safety.