1-オクテン-3-オール 化学特性,用途語,生産方法
外観
無色～うすい黄色、液体
用途
有機合成原料。
用途
ミントあるいは野菜類のフレーバー用としてまたラベンダーなどフレグランス用香料
使用上の注意
窒素封入
説明
l-Octen-3-ol has a powerful, sweet, earthy odor with a strong,
herbaceous note reminiscent of lavender-lavandin, rose, and hay.
It has a sweet, herbaceous taste. May be prepared from magnesium
amyl bromide and acrolein.
化学的特性
1-Octen-3-ol may occur
in the optically active form. It is found, for example, in lavender oil and is a steam-volatile component of mushrooms. l-Octen-3-ol is a liquid with an intense
mushroom, forest–earthy odor that can be prepared by a Grignard reaction from
vinylmagnesium bromide and hexanal. It is used in lavender compositions and in
mushroom aromas.
天然物の起源
Originally reported found in the mushroom Armillaria matsutake, a parasite growing on the radical hairs of
Pinus densiflora in the forests of Japan; it has been isolated also in the essential oils of Mentha pulegium L., lavender and Mentha timjia.
Also reported found in over 160 foods and beverages including banana, kumquat peel oil, berries, currants, guava, grapes, raisin,
melon, pineapple, asparagus, potato, tomato, Mentha oils, thyme, wheat bread, cheeses, buttermilk, boiled egg, fish, cooked meats,
hop oil, beer, cognac, rum, grape wines, cocoa, coffee, tea, pecans, plum, oats, soybean, olive, cloudberry, plums, beans, mushroom,
marjoram, starfruit, sesame seed, fig, kelp, rice, beans, litchi, calamus, dill, licorice, pumpkin, buckwheat, sweet corn, corn tortilla,
malt, rice, wort, krill, rosemary, Bourbon vanilla, mountain papaya, endive, lemon balm, shrimp, oyster, crab, clam, scallop, truffle,
winter savory, anise hyssop and maté.
使用
(±)-1-Octen-3-ol, is one of the volatiles responsible for mold`s odor. It can be used in combination with carbon dioxide to attract insects in order to kill them. In animal study, 1-Octen-3-ol has been shown to interfere with dopamine transport in the brain of fruit flies, so it might be an environmental agent involved in parkinsonism.
製造方法
From magnesium amyl bromide and acrolein.
定義
ChEBI: An alkenyl alcohol with a structure based on a C8 unbranched chain with the hydroxy group at C-2 and unsaturation at C-11C-2.
一般的な説明
1-Octen-3-ol occurs naturally in mushrooms. It is the most prominent odor volatile produced by fungi such as
Aspergillus,
Penicillium and
Fusarium species. 1-Octen-3-ol is also formed in major quantity when soybeans are soaked in water as a pretreatment before soymilk production. It is also a potent mosquito attractant.
製品名
Matsutakeol (Takasago).
安全性プロファイル
Poison by ingestion and
intravenous routes. Moderately toxic by skin
contact. When heated to decomposition it
emits acrid smoke and irritating fumes.
1-オクテン-3-オール 上流と下流の製品情報
原材料
準備製品