1-옥텐-3-올 C화학적 특성, 용도, 생산
개요
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.
화학적 성질
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.
출처
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.
용도
(±)-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.
제조 방법
From magnesium amyl bromide and acrolein.
정의
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.
일반 설명
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.
상품명
Matsutakeol (Takasago).
Safety Profile
Poison by ingestion and
intravenous routes. Moderately toxic by skin
contact. When heated to decomposition it
emits acrid smoke and irritating fumes.
1-옥텐-3-올 준비 용품 및 원자재
원자재
준비 용품
