CAS: 18281-05-5; Ethyl Icosanoate
该化合物是乙酸和乙醇的酯,其特点是其长碳氢化合物链,其特性有其特性,通常看起来是无色的,淡黄色的,有令人愉快的脂肪味.乙酰乙烷酸在水中不溶解,但有机溶剂中可溶解,反映了其因长烷基链而具有的疏水性.该化合物经常用于食品和香味工业,以其调味和芳香特性为特征.此外,该化合物可作为与脂肪代谢和脂肪酸行为有关的研究的示范化合物.乙酰乙酸盐具有相对高的沸点和低挥发性,使其在标准条件下稳定.其化学结构允许它参与各种典型的酯反应,如水解和转入.安全数据表明,尽管普遍认为毒性较低,但应当观察适当的处理和安全措施以避免潜在的刺激或不利影响.
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- 产品信息参考
;;;; - InChIKey: YBKSMWBLSBAFBQ-UHFFFAOYSA-N
- YBKSMWBLSBAFBQ-UHFFFAOYSA-N
- 计算化学: 氢键受体数2.0氢键供体数0.0可旋转键数19.0
相似化合物
506-30-9 629-96-9 106-30-9物理性质
MSDS等安全信息
上下游产品
ethanol Arachidic acid ethyl iodiden-eicosanol合成工艺路线路线简述
- 合成目标产物 Arachidic Acid Ethyl Ester 主要起始原料 Arachidic Acid And Iodoethane
- (文献来源)合成步骤主要原料 Arachidic Acid 和 Iodoethane
📜Diethyl 2-octadecylmalonate 以52%的收率获得
参考文献:Miles D. H.; Huang B.-S.,J. Org. Chem.,1976,41,No 2,208-214
标题:Miles D. H.; Huang B.-S.,J. Org. Chem.,1976,41,No 2,208-214
海关参考信息
- 2905121000-正丙醇
2905130000-正丁醇
2909110000-乙醚
2912110000-甲醛 - 💡 提示：海关信息按照顺序优先匹配，如需确认的海关信息，请参考相关资料。
- 详情请参考：📖 海关编码查询和海关进出口税则
专利信息
专利号:US-2013053592-A1
优先权日:2011-08-31
标题 :Fatty acids as co-catalysts in preparation of glycerides from ethyl esters
发明人：SAEBO ASGEIR
权利人:SAEBO ASGEIR; PHARMA MARINE AS
摘要:Methods of producing concentrates of omega-3 fatty acid ethyl esters, from an ethyl ester composition comprising use of free fatty acids as co-catalysts for enzymatic synthesis of partial glycerides are provided. In some embodiments, methods of producing concentrates of ethyl-eicosapentanoate and/or ethyl-docosahexanoate from an ethyl ester composition containing the esters comprise a) adding glycerol, an immobilized enzyme catalyst, and a free fatty acid co-catalyst b) allow glyceryl ester synthesis to proceed by adjustment of temperatures, time and vacuum such that a substantial amount of partial glycerides is formed and c) separating an ethyl ester fraction enriched in ethyl eicosanoate and ethyl docosahexanoate from the glyceride mixture.
专利号:CN-104910009-A
优先权日:2015-06-25
标题 :A kind of method of ionic liquid catalyzed synthesis of pletil alcohol ester
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品牌试剂参考报价(招募中)
📌 第三方产品分析报告
合成参考文献
参考文献:10.1023/b:joec.0000030267.75347.c1
摘要:Steinbauer MJ, Schiestl FP, Davies NW. Monoterpenes and Epicuticular Waxes Help Female Autumn Gum Moth Differentiate Between Waxy and Glossy Eucalyptus and Leaves of Different Ages. Journal of Chemical Ecology. 2004 Jun;30(6):1117–42. doi: 10.1023/b:joec.0000030267.75347.c1.
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