A catalyst don’t appear in the overall stoichiometry of the reaction it catalyzes, but it must appear in at least one of the elementary reactions in the mechanism for the catalyzed reaction. 19952-47-7, Name is 2-Amino-4-chlorobenzothiazole, molecular formula is C7H5ClN2S. In a Patent，once mentioned of 19952-47-7, Product Details of 19952-47-7
Improved process for the preparation of 2-hydrazinobenzothiazoles, comprising the reaction of corresponding 2-aminobenzothiazoles with hydrazine in the presence of acid, preferably in a selected solvent.
Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law.Product Details of 19952-47-7. In my other articles, you can also check out more blogs about 19952-47-7
Reference：
Thiazole | C3H10031NS – PubChem,
Thiazole | chemical compound | Britannica