1) formic acid n-propyl ester
甲酸丙酯
2) methyl propionate
丙酸甲酯
1.
Preparation of methyl propionate from ethylene and methyl formate by hydroesterification;
甲酸甲酯与乙烯加氢酯化合成丙酸甲酯
2.
The optimum reaction conditions for synthesizing methyl propionate in ionic liquid ~+BF~-_4 were obtained by orthogonal experimental method The optimum reaction conditions were:n(ionic liquids)∶n(propionic acid)∶n(methanol)=1∶4∶1;reaction temperature,135 ℃;reaction time,8 h.
利用正交实验法获得了在离子液体[Hmim]+BF-4中合成丙酸甲酯的最佳条件并考察了该离子液体的重复使用性能;实验结果表明,离子液体[Hmim]+BF-4催化合成丙酸甲酯的最佳工艺条件为n(离子液体):n(丙酸)∶n(甲醇)=1∶4∶1,油浴温度135℃,反应时间8 h,收率可达71。
3.
The catalysts were used in the oxidation of n-propyl alcohol to synthesize methyl propionate.
将负载金催化剂用于正丙醇氧化合成丙酸甲酯的反应,研究了催化剂制备方法、载体种类、焙烧温度、金负载量等对催化剂催化性能的影响。
3) methyl acrylate
丙烯酸甲酯
1.
Surface modification of polyurethane by grafting methyl acrylate via ATRP;
聚氨酯表面接枝丙烯酸甲酯改性研究
2.
Effect of added methyl acrylate on the polymerization of carboxylic chloroprene emulsion;
丙烯酸甲酯对羧基氯丁胶乳聚合体系的影响
3.
Study of Modification of SAN Resin by Methyl Acrylate;
丙烯酸甲酯改性SAN树脂的研究
4) methyl pyruvate
丙酮酸甲酯
1.
Studies on the Enantioselective Hydrogenation of Methyl PyruvateCatalyzed by γ-Al_2O_3 Supported Platinum Nanoclusters;
辛可尼定修饰的铂纳米簇合物催化丙酮酸甲酯不对称加氢反应的研究
2.
This paper describes the effects of pretreatment and modification conditions of TS-1-supported rhodium nanocluster on the enantioselective hydrogenation of methyl pyruvate.
以辛可尼定 (CD)作为手性诱导剂时 ,考察了预处理和修饰条件 ,如溶剂、温度、氢压、修饰气体及反应时间等因素对催化丙酮酸甲酯不对称加氢反应性能的影响 。
3.
The Yoneda(ABWY) group contribution method was applied to estimate the standard en- thalpy and the standard entropy of methyl glyoxal(MG), pyruvic acid(PA)and methyl pyruvate (MP).
采用Yoneda基团贡献法估算了丙酮醛、丙酮酸和丙酮酸甲酯的标准生成焓Δ_f H_m~θ、标准S_m~θ以及拟合等压热容曲线。
5) methyl propyl carbonate
碳酸甲丙酯
1.
Effect of calcination temperature on activity of TiO2/γ-Al2O3 catalyst in synthesis of methyl propyl carbonate(MPC) by gas-phase transesterification of dimethyl carbonate(DMC) and propanol was studied.
在连续流动气固相反应条件下,考察了焙烧温度对TiO2/γ-Al2O3催化剂催化碳酸二甲酯(DMC)和丙醇气相酯交换合成碳酸甲丙酯(MPC)反应的影响,并采用X射线衍射、傅里叶变换红外光谱、氨程序升温脱附、X射线光电子能谱等技术对TiO2/γ-Al2O3催化剂进行了表征。
2.
The performances of the supported metal oxide catalysts used for transesterification of dimethyl carbonate (DMC) with propanol to synthesize the methyl propyl carbonate (MPC) were studied in a continuous flow fix-bed reactor.
考察了负载型金属氧化物催化剂对碳酸二甲酯和丙醇气相酯交换合成碳酸甲丙酯的催化性能,并采用BET、XRD、CO2-TPD方法对催化剂进行了表征。
3.
Effect of reaction conditions on synthesis of methyl propyl carbonate(MPC)via heterogeneous gas-phase transesterification of dimethyl carbonate(DMC)and propanol had been investigated,using 5%(mass fraction)TiO2/Al2O3 as catalyst.
在连续流动气固相反应条件下,对碳酸二甲酯(DMC)与正丙醇酯交换合成碳酸甲丙酯(MPC)的反应进行了研究。
6) methacrylate
[英][me'θækrəleit] [美][mɛ'θækrə,let]
丙烯酸甲酯
1.
Study on Copolymerization of Degraded Natural Rubber Latex with Methacrylate;
丙烯酸甲酯与降解天然橡胶胶乳的共聚研究
2.
Study on Synthesis of Acrylic Acid-Methacrylate Copolymer as Scale Inhibitor;
丙烯酸/丙烯酸甲酯共聚物阻垢剂合成工艺研究
3.
A new method of synthesis of N,N-dimethoxyloneethyl aniline was reported by using anhydrous aluminum chloride, aniline, and methacrylate at lower temperature, the conversion,the yield,and the purity was over 95,91,96 respectively.
报道了用无水三氯化铝作催化剂在低温下将苯胺和丙烯酸甲酯转化为N ,N -二甲氧基羰基乙基苯胺的新方法 ,其反应转化率达 95 %以上 ,产品收率高于 91% ,纯度高于96 % 。
补充资料：甲酸丙酯
分子式： HCOOCH2CH2CH3
CAS号：
性质： 无色液体，有芳香味。密度1.3771g/cm3。熔点-92.9℃。沸点81.3℃。折射率0.9006。与乙醇、乙醚混溶。溶于丙酮。微溶于水。由甲酸与丙醇在硫酸催化下进行酯化反应，再经脱水、精制得成品。用作溶剂和有机合成。
CAS号：
性质： 无色液体，有芳香味。密度1.3771g/cm3。熔点-92.9℃。沸点81.3℃。折射率0.9006。与乙醇、乙醚混溶。溶于丙酮。微溶于水。由甲酸与丙醇在硫酸催化下进行酯化反应，再经脱水、精制得成品。用作溶剂和有机合成。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条