CAS Registry Number

CAS 274-59-9 — 1,2,3-Triazolo(1,5-a)pyridine

1,2,3-Triazolo(1,5-a)pyridine (CAS 274-59-9) is a bicyclic heterocyclic compound primarily used as a building block in organic synthesis, pharmaceuticals, and agrochemicals for its unique reactivity and structural properties. It serves as a key intermediate in the preparation of biologically active compounds, including certain APIs and functional materials. This chemical is a white to off-white crystalline solid with no signal word classification, indicating low acute toxicity. It is stable under normal conditions but may degrade under prolonged exposure to light or heat. Molekula supplies 1,2,3-Triazolo(1,5-a)pyridine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.