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CAS 3859-41-4 — 1,3-Cyclopentanedione

1,3-Cyclopentanedione is an organic compound with a diketone structure, primarily used as a precursor in the synthesis of pharmaceuticals, agrochemicals, and heterocyclic compounds. It serves as a key intermediate in the production of vitamins, dyes, and flavor enhancers. CAS 3859-41-4, molecular formula C5H6O2, molecular weight 98.0999 g/mol. Non-hazardous (no signal word), requires storage at +4°C. Molekula supplies 1,3-Cyclopentanedione from research to bulk quantities with full documentation and ISO 9001:2015 traceability.