3-Phenyl-1,2-oxazol-5-amine(CAS: 4369-55-5)

3-Phenyl-1,2-oxazol-5-amine is a white crystalline solid with a molecular weight of 173.22 g/mol. It has a solubility of 1 g/L in water. This compound is moderately reactive and can undergo substitution reactions. It is also susceptible to hydrolysis under acidic or basic conditions.

3-Phenyl-1,2-oxazol-5-amine is synthesized by the condensation of 5-aminooxazole with phenyl isothiocyanate. This reaction is typically conducted in the presence of a base such as pyridine. The yield of the product is around 75-80%, and the reaction is selective for the formation of the desired amine.

3-Phenyl-1,2-oxazol-5-amine is primarily used in the pharmaceutical industry for the synthesis of drugs and intermediates. It is also employed in the polymer industry for the production of coatings and adhesives. Additionally, it has applications in the sensor and semiconductor industries as a functional group in various materials.

When handling 3-Phenyl-1,2-oxazol-5-amine, it is important to use appropriate personal protective equipment (PPE) such as gloves and goggles. The compound should be stored in a cool, dry place away from direct sunlight. In case of spills, it should be handled using appropriate safety procedures and the Material Safety Data Sheet (MSDS) should be consulted for specific guidelines.