CAS: 1114-92-7; Butane-2,3-Diyl Diacetate
该化合物其结构特征为2,3-二乙氧基丁烷,其结构为两个乙氧基组,附在丁烷脊椎上;该化合物在室内温度下无色可粉黄,以糖味和果味闻名;在乙醇和乙醚等有机溶剂中可溶,但由于其水分疏水丁烷链,其溶解性有限;乙氧基丁烷的存在有助于其再活性,使其成为有机合成中的有用中间体,特别是在其他化合物的准备过程中. 2,3-二乙氧基丁烷可以进行水解,导致丁烷-2,3二醇和乙酸的形成.重要的是要谨慎地处理这一化合物,因为若吸入或摄入,可能会对健康造成危害,在实验室环境中使用时应采取适当的安全措施.
- 英文名称Butane-2,3-Diyl Diacetate
- 中文名称丁烷-2,3-二乙酸二酯
- IUPAC名称butane-2,3-diyl diacetate
- 其它别名Butane-2,3-Diyl Diacetate; 2,3-Diacetoxybutane; 2,3-Butandiyldiacetate; 2,3-Butanediol Diacetate; Butane-2,3-Diol Diacetate; 2,3-Butanediol, 2,3-Diacetate; 3,4-Dimethylhexanedioic Acid; 3-Acetyloxybutan-2-Ylacetate
- CAS编号1114-92-7
- MFCD编号:MFCD24038916
- EINECS号:214-219-6
- 分子式:C8H14O4分子量:174.2
- 产品CID: 150730
- 产品分类有机原料→分子砌块→脂肪链类化合物
相似化合物
24347-58-8 513-85-9 19132-06-0MSDS等安全信息
合成工艺路线路线简述
- 合成目标产物 Butane-2,3-Diyl Diacetate 主要起始原料 2-Butene
- (文献来源)合成步骤主要原料 2-Butene
📜反-2-丁烯置于乙酸酐,Iodoso-Benzene Diacetate体系中,用23%的收率获得3-乙酰氧基丁烷-2-基乙酸酯
参考文献:Production Of Esters From Monoolefins And Diolefins
标题:Production Of Esters From Monoolefins And Diolefins
摘要:单烯和二烯通过将至少一种单烯,二烯或其混合物,氧气,至少一种碘酰芳基二羧酸酯和至少一种羧酸,羧酸酐或其混合物接触在一起的过程中转化为相应的酯.
海关参考信息
- 2905122000-异丙醇
2905310000-1,2-乙二醇
2905320000-1,2-丙二醇
2909110000-乙醚 - 💡 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-9267090-B2
优先权日:2009-07-07
标 题:Synthesis of biolubricant esters from unsaturated fatty acid derivatives
发明人：ELOMARI SALEH ALI; MILLER STEPHEN JOSEPH; ZHOU ZHEN
权利人:ELOMARI SALEH ALI; MILLER STEPHEN JOSEPH; ZHOU ZHEN; CHEVRON USA INC
摘要:The present invention is generally directed to diester-based lubricant compositions comprising one or more isomeric mixtures of diester species. The present invention is also directed to methods of making these and other similar lubricant compositions. In some embodiments, the methods for making such diester-based lubricants utilize a biomass precursor material from which mono-unsaturated free lipid species can be provided or otherwise generated, wherein such mono-unsaturated free lipid species are converted to isomeric diol species en route to the synthesis of diester species for use as/in the diester-based lubricant compositions.
专利号:US-8507423-B2
优先权日:2009-07-07
标 题:Synthesis of biolubricant esters from unsaturated fatty acid derivatives
专利号:US-2013296209-A1
优先权日:2009-07-07
标 题:Synthesis of biolubricant esters from unsaturated fatty acid derivatives.
专利号:US-2012283160-A1
优先权日:2009-07-07
标 题 :Synthesis of biolubricant esters from unsaturated fatty acid derivatives
专利号:US-8481465-B2
优先权日:2009-07-07
标题:Synthesis of biolubricant esters from unsaturated fatty acid derivatives
专利号:US-2011009300-A1
优先权日:2009-07-07
标 题:Synthesis of biolubricant esters from unsaturated fatty acid derivatives
供应商参考报价(招募中)
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
摘要:Bertau, M.; Jeromin, G. E., Science of Synthesis: Biocatalysis in Organic Synthesis, (2015) 1, 173.
📝 需求与反馈
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