CAS Registry Number

CAS 29385-43-1 — Tolyltriazole

Tolyltriazole is an aromatic triazole compound widely used as a corrosion inhibitor, particularly in metalworking fluids, lubricants, and cooling systems to prevent rust and oxidation. It is also employed in the formulation of industrial water treatment chemicals. This pale yellow to white crystalline solid has a CAS number of 29385-43-1, a molecular formula of C7H7N3, and a molecular weight of 133.15 g/mol. It is stable under ambient storage conditions but requires careful handling, as indicated by its "Warning" signal word. Molekula supplies Tolyltriazole from research to bulk quantities with full documentation and ISO 9001:2015 traceability.