Ethyl 4-methyl-1,3-thiazole-5-carboxylate(CAS: 20582-55-2)

Ethyl 4-methyl-1,3-thiazole-5-carboxylate (CAS: 20582-55-2) is a crystalline compound with a molecular weight of approximately 196.21 g/mol. It has a low solubility in water but is soluble in common organic solvents such as ethanol and acetone. This compound is moderately reactive, particularly in ester and amide bond formations. It exhibits good chemical stability under normal conditions but may react with strong acids or bases.

Ethyl 4-methyl-1,3-thiazole-5-carboxylate (CAS: 20582-55-2) is typically synthesized via the reaction of ethyl acetoacetate with methyl isothiocyanate in the presence of a base such as pyridine. The reaction yields a mixture of isomers, with the desired compound being the major product. Conditions for this reaction are mild, involving heating under reflux for several hours.

Ethyl 4-methyl-1,3-thiazole-5-carboxylate (CAS: 20582-55-2) is used in various industries, primarily in the pharmaceutical sector for the synthesis of certain drugs. It also finds applications in the polymer industry as a monomer for advanced materials. Additionally, it is utilized in the development of chemical sensors and as a component in some semiconductor processes.

When handling Ethyl 4-methyl-1,3-thiazole-5-carboxylate (CAS: 20582-55-2), appropriate personal protective equipment (PPE) should be worn, including gloves, goggles, and a lab coat. This compound should be handled in a well-ventilated area or a fume hood to minimize exposure. Spills should be managed carefully, and the material safety data sheet (MSDS) should be consulted for specific spill procedures. Inhalation of the compound is to be avoided, and it should not come into contact with skin or eyes.