CAS Registry Number

CAS 38861-78-8 — 4'-Isobutylacetophenone

4'-Isobutylacetophenone is an aromatic ketone primarily used as a fragrance and flavor compound, contributing to floral and woody scents in perfumery and food applications. It appears as a pale yellow to colorless liquid with a characteristic sweet, floral aroma. This chemical has a CAS number of 38861-78-8, a molecular formula of C12H16O, and a molecular weight of 176.25 g/mol. Store it at 2 to 8°C in a cool, dry place, away from incompatible substances. The product carries a signal word of *Warning* for safety handling. Molekula supplies 4'-Isobutylacetophenone from research to bulk quantities with full documentation and ISO 9001:2015 traceability.