CAS: 17587-33-6; Trans,Trans-2,6-Nonadienal

该化合物是一种不饱和的甲醚,其分子式为C9H14O,其特征为2和6位置的共生双环结,该化合物以其强健,新鲜,黄瓜状的芳香为显著特征,使其在口味和香味应用中成为有价值的成分,其高挥发性和低味的临界值即使在低浓度下也有助于提高其效力.(2E,6E)异构体由于其稳定性和明确的有机质特性而特别显著.化学上,它通过相配给的同酒精的融化或氧化合成而合成,其混凝土结构也为进一步的化学改造提供了回活性,提高了其在合成化学中的效用.该化合物的纯度和异构体特性对于工业配方物的一贯性能至关重要.

结构式图片

相似化合物

557-48-2 7786-44-9 6728-31-0

欧盟法规

ECHA物质C&L通报REACH预注册

上下游产品

CAS号5820-89-3 (E,Z)-2,6-nonad... | CAS号66972-01-8 (Z)-nona-1,6-di... | CAS号14189-82-3 3-(N-苯基-N-甲基)氨基丙烯醛

合成工艺路线路线简述

    📜(2E,6E)-壬-2,6-二烯-1-醇置于chromium(III) Oxide,硫酸体系中,化学反应生成反,反-2,6-壬二烯醛
    参考文献:Hunsdiecker,Chemische Berichte,1947,Vol. 80,P. 141
    标题:Hunsdiecker,Chemische Berichte,1947,Vol. 80,P. 141

    海关参考信息

    专利信息


    专利号:US-10647942-B2
    优先权日:2016-12-22
    标题:Fragrance and flavor materials
    发明人:BLANDINO MAUREEN; LANKIN MICHAEL E
    权利人:TAKASAGO PERFUMERY CO LTD
    摘要:The present disclosure is directed to the synthesis and application of undecavertol derivatives having unique and desired flavor and/or fragrant characteristics. The compounds of the present disclosure can be employed alone or incorporated as fragrance or flavor ingredients in fragrance or flavor compositions. The present disclosure is also directed to consumer products comprising such derivatives and/or fragrance or flavor compositions.

    专利号:US-2025091984-A1
    优先权日:2022-04-07
    标题:Fragrance and flavor materials
    发明人:DICKERSON THALIA S; TURESKI ROBERT; BLANDINO MAUREEN
    权利人:TAKASAGO PERFUMERY CO LTD
    摘要:The present disclosure is directed to the synthesis and application of novel compounds having unique and desired flavor and/or fragrance characteristics. The compounds of the present disclosure can be employed alone or incorporated as fragrance or flavor compounds in fragrance or flavor compositions. The present disclosure is also directed to consumer products comprising such fragrance or flavor compounds and/or fragrance or flavor compositions.

    专利号:US-12114681-B2
    优先权日:2018-06-04
    标题:Fragrance and flavor materials
    发明人:BLANDINO MAUREEN; TANUMA KENJI
    权利人:TAKASAGO PERFUMERY CO LTD
    摘要:The synthesis and application of compounds having unique and desired flavor and/or fragrance characteristics are provided herein. The compounds herein can be employed alone or incorporated as fragrance or flavor ingredients in fragrance or flavor compositions. The application is also directed to consumer products comprising such derivatives and/or fragrance or flavor compositions.

    专利号:US-2021198229-A1
    优先权日:2018-03-08
    标 题 :Fragrance and flavor materials from 1-(2-hydroxy-4-methylcyclohexyl)-ethanone
    发明人:DICKERSON THALIA S; LOMBARDO LOUIS J; LANKIN MICHAEL E
    权利人:TAKASAGO PERFUMERY CO LTD
    摘要:The present disclosure is directed to 1-(2-hydroxy-4-methycyclohexyl)-ethanone derivatives having unique and desired flavor and/or fragrance characteristics, as well as the synthesis and application of the derivatives. The compounds of the present disclosure can be employed alone or incorporated as fragrance or flavor ingredients to modify or enhance already existing fragrance compositions, solvents, media, and the like.

    专利号:US-2020062687-A1
    优先权日:2016-12-22
    标 题:Fragrance and flavor materials
    发明人:BLANDINO MAUREEN; LANKIN MICHAEL E
    权利人:TAKASAGO PERFUMERY CO LTD
    摘要:The present disclosure is directed to the synthesis and application of ethyl linalool derivatives having unique and desired flavor and/or fragrance characteristics. The compounds of the present disclosure can be employed alone or incorporated as fragrance or flavor ingredients in fragrance or flavor compositions. The present disclosure is also directed to consumer products comprising such derivatives and/or fragrance or flavor compositions.

    专利号:US-2019350826-A1
    优先权日:2016-12-22
    标题:Fragrance and flavor materials
    发明人:BLANDINO MAUREEN; LANKIN MICHAEL E
    权利人:TAKASAGO PERFUMERY CO LTD
    摘要:The present disclosure is directed to the synthesis and application of an ethyl linalool derivative having unique and desired flavor and/or fragrant characteristics. Specifically, the compound is represented by Formula (I). The compound of Formula (I) can be employed alone or incorporated as fragrance or flavor ingredients in fragrance or flavor compositions. The present disclosure is also directed to consumer products comprising such derivatives and/or fragrance or flavor compositions.

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    ✅ COA系统入驻 | 共享模式

    合成参考文献


    摘要:Wang, H.-Y.; Zhao, G., Science of Synthesis, (2019) , 223.
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