参数: 中文名称:对甲苯磺酸 中文别名:对甲基苯磺酸;4-甲苯磺酸;4-甲基苯磺酸;甲苯-4-磺酸 英文名称:p-Toluenesulfonic Acid 分子式/结构式: C7H8O3S 分子量(Mr): 172.2016
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P-TOLUENESULFONIC ACID 3-NITROPHENYL ESTER 对甲苯磺酸
p-Toluenesulfonic acid sodium 对甲苯磺酸钠
p-Toluenesulfonic acid sodium salt 对甲苯磺酸钠
p-Toluenesulfonic acid zinc salt hydrate 对甲苯磺酸锌
p-toluenesulfonic acid &n 对甲苯磺酸
p-Toluenesulfonic Acid Butyl Ester 对甲苯磺酸丁酯
p-Toluenesulfonic Acid n-Octadecyl Ester 对甲苯磺酸十八醇酯
Second,carrying out monomer acid and methanol as raw materials to study the acid-catalyzed process technology of biodiesel. And, p-toluenesulfonic acid was used to catalyze methyl esterification of monomer acid.
在此基础上,论文研究以单体酸和甲醇为原料,对甲苯磺酸为催化剂制备生物柴油。
参考来源 - 二聚酸生产副产物—单体酸深加工研究·2,447,543篇论文数据,部分数据来源于NoteExpress
The distilled water was added to the sulfonation liquid to obtain p-toluenesulfonic acid crystal.
将蒸馏水加入磺化液中,得到对甲苯磺酸结晶。
A new antioxidant dithiodinglycol distearictate was synthesized starting from thiodiglycol and stearic acid using p-toluenesulfonic acid as catalyst and xylene as water carrier.
以硫代二甘醇和硬脂酸为原料,选用对甲苯磺酸为催化剂,二甲苯为带水剂,合成了新型抗氧剂硫代二甘醇二硬脂酸酯。
The main factors affecting the reaction such as ratio of reactants, the catalyst (p toluenesulfonic acid), temperature and solvent were discussed.
探讨了硬脂酰氯和单宁酸的量比、催化剂对甲苯磺酸的用量、反应温度和溶剂等对合成的影响。
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