Synonyms:

.alpha.-Cetone, .alpha.-Ionone, isomethyl-, .alpha.-Isomethylionone, 127-51-5, 3-Buten-2-one, 3-methyl-4- (2,6,6-trimethyl-2-cyclohexen-1-yl)-, 3-Buten-2-one, 3-methyl-4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-, 4-(2,6, 6-Trimethyl-2-cyclohexen-1-yl)-3-methyl-3-buten-2-one, 4-(2,6,6-Trimethyl-2-cyclohexen-1-yl)-3-methyl-3-buten-2-one, Cetone alpha, Iso-.alpha.-methyl ionone, Isomethyl-.alpha.-ionone, Methyl-.alpha.-isoionone, NSC66432

Uses:

alfa-Isomethyl ionone is used in many floral fragrances, particularly violet. Blends with and supports woody, leathery, and oriental accords.