In the realm of fine chemicals, certain molecules stand out due to their versatility and critical role in numerous synthetic pathways. 4-Methyl-5-Thiazolecarboxylic Acid, identified by CAS number 20485-41-0, is one such compound. NINGBO INNO PHARMCHEM CO.,LTD. recognizes its importance as a foundational element in the production of specialized chemicals, particularly within the pharmaceutical and related industries. This discussion will explore the key properties of 4-Methyl-5-Thiazolecarboxylic Acid and its significant applications, emphasizing why sourcing this intermediate from reliable manufacturers is essential.

The chemical profile of 4-Methyl-5-Thiazolecarboxylic Acid is characterized by its molecular weight of 143.16 g/mol and its molecular formula, C5H5NO2S. It typically presents as an off-white solid, with a reported melting point of 287 °C (with decomposition). This solid form, combined with its specific chemical structure, allows for diverse reactivity in organic synthesis. The compound is classified as a heterocyclic organic acid, featuring a thiazole ring system substituted with a methyl group and a carboxylic acid moiety. This structure is the key to its utility as an intermediate.

The primary applications of 4-Methyl-5-Thiazolecarboxylic Acid are found in its use as a reagent and intermediate in complex chemical syntheses. As previously mentioned, it is instrumental in creating thiazolylimidazolidinone derivatives, which are investigated for their role as SCD1 inhibitors. These inhibitors are of great interest in the pharmaceutical industry for their potential to treat metabolic disorders such as obesity, diabetes, and fatty liver disease. The ability to reliably purchase 4-Methyl-5-Thiazolecarboxylic Acid is thus directly linked to the progress in these therapeutic areas.

Furthermore, its role as a precursor in the synthesis of Cefditoren pivoxil highlights its value in the production of vital antibiotics. The demand for efficient and high-purity intermediates for antibiotic production remains consistently high, making 4-Methyl-5-Thiazolecarboxylic Acid a valuable commodity. Companies like NINGBO INNO PHARMCHEM CO.,LTD. play a crucial role in ensuring a steady supply of this compound, enabling researchers and manufacturers to push the boundaries of chemical innovation and drug development. The pursuit of cost-effective and high-quality 4-Methyl-5-Thiazolecarboxylic Acid is a continuous endeavor in the competitive fine chemical market.