Piconia | Timberone | Valanone B
Isolongifolanone is a mixture isomer liquid with persistent woody and earthy odors. And smelled like patchouli and rock orchid.
According U.S. Patent No.3718698 that Isolongifolanone can be oxidized with sodium dichromate in acetic acid to provide a mixture of saturated and unsaturated ketones. It was further suggested in this Netherlands specification that the mixture of compounds so obtained could be used in perfume compositions. The mixture so formed contained relatively small amounts of the saturated ketone. The other process is learn from U.K.Patent No.1434035.
The above information is believed to be accurate and presents the best explanation currently available to us. We assume no liability resulting from above content. The technical standards are formulated and revised by customers’ requirement and us, if there are any changes, the latest specification will be executed and confirmed in the contract.