(3aS,4aR,5S,7aS,9R,9aR)-2,2,5,8,8,9a-hexamethyloctahydro-4H-4a,9-methanoazuleno[5,6-d][1,3]dioxole
The compound (3aS,4aR,5S,7aS,9R,9aR)-2,2,5,8,8,9a-hexamethyloctahydro-4H-4a,9-methanoazuleno[5,6-d][1,3]dioxole, compositions and consumer products comprising the compound, methods of making the compound, and the various uses of the compound.
1 . A fragrance ingredient comprising (3aS,4aR,5S,7aS,9R,9aR)-2,2,5,8,8,9a-hexamethyloctahydro-4H-4a,9-methanoazuleno[5,6-d][1,3]dioxole of formula (I)
2 . A fragrance composition comprising an isomeric mixture of (3aS,4aR,5S,7aS,9R,9aR)-2,2,5,8,8,9a-hexamethyloctahydro-4H-4a, 9-methanoazuleno[5,6-d][1,3]dioxole of formula (I)
and at least one compound selected from compounds of formula (II), (III), (IV) and (V)
3 . The composition of claim 2 in substantially crystalline form.
4 . The composition of claim 2 , wherein the isomeric mixture comprises a compound of formula (II).
5 . The composition of claim 4 , wherein the weight ratio of the compound of formula (I) to the compound of formula (II) ranges from 0.01:99.99 to 5:95.
6 . The composition of claim 2 , wherein the isomeric mixture does not comprise a compound of formula (III).
7 . A consumer product comprising the composition of claim 2 .