桃金娘烯醇以游离态和乙酸酯的形式存在于桉树油和桃金娘油中。它具有草香、木香和樟脑样的香气,其乙酸酯则展现出愉快清新的草香特性。作为一种无色液体,桃金娘烯醇的沸点为221~224℃(101kPa),相对密度为0.978,折射率为1.496。该化合物可通过将β-蒎烯经过环氧化后再催化异构化制得。
桃金娘烯醇广泛应用于薰衣草和柑橘型香精中。通过一系列步骤,如氯化、成酯及水解,可从β-蒎烯合成桃金娘烯醇;进一步的选择性氧化,则能生成桃金娘烯醛(Myrtenal)。桃金娘烯醛不仅是一种重要的香料,在工业上还作为一种精细化工中间体,可用于合成一系列有价值的衍生物,如甜味剂紫苏葶。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | (1R,5S)-2-(hydroperoxymethyl)-6,6-dimethylbicyclo[3.1.1]hept-2-ene | 91422-49-0 | C10H16O2 | 168.236 |
2-蒎烯聚合物 | 2,6,6-trimethylbicyclo[3.1.1]hept-2-ene | 25766-18-1 | C10H16 | 136.237 |
(-)-α-蒎烯 | (-)-α-pinene | 7785-26-4 | C10H16 | 136.237 |
(+)-α-蒎烯 | (+)-α-pinene | 7785-70-8 | C10H16 | 136.237 |
—— | (-)-myrtenyl bromide | 55527-89-4 | C10H15Br | 215.133 |
桃金娘烯醛 | myrtenal | 18486-69-6 | C10H14O | 150.221 |
[1R-(1alpha,3beta,5alpha)]-6,6-二甲基-2-亚甲基双环[3.1.1]庚烷-3-醇 | 6,6-dimethyl-2-methylene-bicyclo[3.1.1]heptan-3-ol | 1674-08-4 | C10H16O | 152.236 |
—— | beta-pinene | 19902-08-0 | C10H16 | 136.237 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | Vinyl-myrtenylether | 95587-42-1 | C12H18O | 178.274 |
(-)-α-蒎烯 | (-)-α-pinene | 7785-26-4 | C10H16 | 136.237 |
(7,7-二甲基-4-双环[3.1.1]庚-3-烯基)甲基乙酸酯 | myrtenyl acetate | 36203-31-3 | C12H18O2 | 194.274 |
—— | (-)-4β,10-dihydroxypin-2-ene | —— | C10H16O2 | 168.236 |
—— | ((1R,5S)-6,6-dimethylbicyclo[3.1.1]hept-2-en-2-yl)methyl methyl carbonate | —— | C12H18O3 | 210.273 |
—— | 1,2-bis((1S,5R)-6,6-dimethylbiciclo[3.1.1]hept-2-en-2-yl)ethane | 57988-82-6 | C20H30 | 270.458 |
[(1R,5S)-6,6-二甲基双环[3.1.1]庚-2-烯-2-基]甲基特戊酸酯 | myrtenyl pivalate | 76163-95-6 | C15H24O2 | 236.354 |
—— | 6,6-Dimethyl-2-(2-phenylethoxymethyl)bicyclo[3.1.1]hept-2-ene | —— | C18H24O | 256.388 |
—— | (-)-myrtenyl bromide | 55527-89-4 | C10H15Br | 215.133 |
—— | myrtenyl bromide | 22339-11-3 | C10H15Br | 215.133 |
桃金娘烯醛 | myrtenal | 18486-69-6 | C10H14O | 150.221 |
—— | (2E)-3-[(1R,5S)-6,6-dimethylbicyclo[3.1.1]hept-2-en-2-yl]prop-2-enenitrile | —— | C12H15N | 173.258 |
[1R-(1alpha,3beta,5alpha)]-6,6-二甲基-2-亚甲基双环[3.1.1]庚烷-3-醇 | 6,6-dimethyl-2-methylene-bicyclo[3.1.1]heptan-3-ol | 1674-08-4 | C10H16O | 152.236 |
—— | (1R)-3-(hydroxymethyl)-2,2-dimethylcyclopent-3-ene-1-acetaldehyde | 935670-55-6 | C10H16O2 | 168.236 |
1-[(1R,5S)-6,6-二甲基双环[3.1.1]庚-2-烯-2-基]乙酮 | 1-{(1R,5S)-6,6-dimethylbicyclo[3.1.1]hept-2-en-2-yl}ethanone | 228113-75-5 | C11H16O | 164.247 |
—— | 6,6-Dimethyl-3-<2-hydroxy-ethyl>-2-methylen-bicyclo<3.1.1>heptan | 6712-77-2 | C12H20O | 180.29 |
—— | (-)-myrtenol N,N-diisopropylcarbamate | 79792-73-7 | C17H29NO2 | 279.423 |
O-叔-丁基-羰基-4-羟基桃金娘烯醇 | 4-hydroxy-myrtenyl pivalate | 374559-42-9 | C15H24O3 | 252.354 |
[(1R,5S)-4-羟基-6,6-二甲基双环[3.1.1]庚-2-烯-2-基]甲基特戊酸酯 | [(1R,5R)-4-Hydroxy-6,6-dimethylbicyclo[3.1.1]hept-2-en-2-yl]methyl 2,2-dimethylpropanoate | 76163-97-8 | C15H24O3 | 252.354 |
(S)-(-)-紫苏醇 | (-)-Perillyl alcohol | 18457-55-1 | C10H16O | 152.236 |
紫苏子醇 | (R)-Perillyl alcohol | 57717-97-2 | C10H16O | 152.236 |
[(1R,5R)-6,6-二甲基-4-氧代双环[3.1.1]庚-2-烯-2-基]甲基特戊酸酯 | 4-oxomyrtenyl pivalate | 76163-96-7 | C15H22O3 | 250.338 |
—— | [(1R,5R)-6,6-dimethyl-4-oxo-2-bicyclo[3.1.1]hept-2-enyl]methyl 2,2-dimethylpropanoate | 76163-96-7 | C15H22O3 | 250.338 |
—— | beta-pinene | 19902-08-0 | C10H16 | 136.237 |
—— | (-)-2-Myrtenyl-1,3-dithiane | 84619-19-2 | C14H22S2 | 254.461 |
—— | N-[[(1R,5S)-6,6-dimethyl-2-bicyclo[3.1.1]hept-2-enyl]methyl]-N-ethylethanamine | —— | C14H25N | 207.359 |