CAS Registry Number

CAS 3335-98-6 — Phenyloxindole

Phenyloxindole is an organic heterocyclic compound featuring an oxindole core fused with a phenyl group. It serves as a key intermediate in pharmaceutical synthesis, particularly for antidepressants, kinase inhibitors, and other bioactive molecules. This white crystalline solid has a CAS number of 3335-98-6, with a molecular formula of C14H11NO and a molecular weight of 209.24 g/mol. It is stable at ambient storage conditions with no signal word classification. Molekula supplies Phenyloxindole from research to bulk quantities with full documentation and ISO 9001:2015 traceability.