CAS Registry Number

CAS 253-52-1 — Phthalazine

Phthalazine is a heterocyclic organic compound used in pharmaceutical and agrochemical synthesis. It serves as an intermediate in the production of dyes, polymers, and bioactive molecules. Available with a purity of ≥98%, it has a molecular formula of C8H6N2, a molecular weight of 130.15 g/mol, and is stable at ambient storage conditions. It carries a warning signal word due to potential health hazards. Molekula supplies Phthalazine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.