テトラヒドロリナロール 化學特性,用途語,生産方法
外観
無色～ほとんど無色, 澄明の液體
溶解性
エタノール及びアセトンに混和するが、水にほとんど溶けない。
用途
有機合成原料、溶剤。
用途
花様の特徴を有するセッケン、洗剤、化粧品調(diào)合香料に広く使用される。安定性の低いリナロールの代替物。
化學的特性
Tetrahydrolinalool is a constituent
of honey aroma. It is a colorless liquid with a linalool-like odor that is slightly
fresher but distinctly weaker than that of linalool. Tetrahydrolinalool is prepared
by catalytic hydrogenation of linalool and is used as a substitute for the less stable
linalool in perfuming aggressive media.
天然物の起源
Reported found in Virginia tobacco.
使用
Perfumery, flavoring. As a major component in delicate floral fragrance types, Muguet, Lily, Lilac, Mimosa, variations of Rose and Jasmin, etc. Tetrahydrolinalool has repeatedly confirmed its pleasant effects and good stability. It is also used in Lavender compositions, Chypres, Fougeres, etc., as a modifier/blender, and its mild odour makes it almost universally applicable. Traces of the alcohol are used in flavour compositions for imitation Citrus, fruit complexes, berry flavours and certain Liqueur flavours. The concentration in the finished product will usually be as low as 1 to 6 ppm.
製造方法
By hydrogenation of dl-linalool in the presence of palladium black according to Barbier and Lacquin; also from magnesium ethyl bromide and isoamylketone, or by hydrogenation of 2,6-dimethyl-2-octen-6-ol in the presence of nickel at 100°C; optically active and racemic forms are expected because of the structure of this product.
定義
ChEBI: A fatty alcohol that is 3-octanol substituted by methyl groups at positions 3 and 7. Metabolite observed in cancer metabolism.
一般的な説明
The chlorooxidation of 3,7-dimethyl-3-octanol (tetrahydrolinalool) was studied.
テトラヒドロリナロール 上流と下流の製品情報
原材料
準備製品