CAS Registry Number

CAS 109-97-7 — Pyrrole

Pyrrole is a heterocyclic aromatic compound used in the synthesis of pharmaceuticals, agrochemicals, and organic electronic materials. It is a clear to pale yellow liquid with a strong, unpleasant odor. Available in 100g, 500g, and 1kg packaging, it has a CAS number of 109-97-7, molecular formula C4H5N, and molecular weight of 67.09 g/mol. Store at 2 to 8 °C. Hazardous: signal word Danger. Molekula supplies Pyrrole from research to bulk quantities with full documentation and ISO 9001:2015 traceability.