mandelic acid
- mandelic acid的基本解释
-
-
扁桃酸, 苯基乙醇酸, 苦杏仁酸
- 更多网络例句与mandelic acid相关的网络例句 [注：此内容来源于网络，仅供参考]
-
1 At a reaction temperature of 100 ℃ and a reaction time of 30 min to give 2,which was then subjected to condensation reaction with p-propoxy mandelic acid in the presence of phosphoric acid at a molar ratio of m(2)∶m( p-propoxy mandelic acid )∶m=1∶1∶1 at a reaction temperature of 60 ℃ for 3 h to yield 3,which was further oxidized by chloranil to give t.
对现有分散红356合成工艺进行了优化，以n∶n=1.2∶1投料，100℃反应30 min得缩合物2，再在等质量磷酸催化下与分批加入的等质量对丙氧基扁桃酸60℃缩合3 h得缩合物3，经温和氧化剂四氯苯醌氧化得标题化合物，总收率55%。
-
The progress in synthesis of chiral mandelic acid and resolution of racemic mandelic acid are reviewed.
综述了手性扁桃酸的合成及外消旋扁桃酸拆分的研究进展。
-
The solubility curve of mandelic acid in different solvent and the distribute ratio of mandelic acid in benzene-water system in different pH condition were determine by HPLC. The results showed that the ionization constant pK_a of mandelic acid was 5.28, the solubility of mandeli...
研究结果显示，扁桃酸的离解常数pKa值为5.28；扁桃酸在水和苯中的溶解度曲线可分别表示为：S=38.756e0.0354t和S=0.2746e0.0649t；扁桃酸在水和苯中的溶解度差值曲线可分别表示为：ΔS/S1=0.1196t-2.712和ΔS/S1=0.3688e0.0723t；苯是最适合用于冷却结晶的溶剂；热苯萃取扁桃酸的苯水比例可选为1∶1；降低pH值有利于扁桃酸在苯中的分配。
- 更多网络解释与mandelic acid相关的网络解释 [注：此内容来源于网络，仅供参考]
-
hydroxy mandelic acid：羟基扁桃酸
hydroxy malonic acid丙醇二酸 | hydroxy mandelic acid羟基扁桃酸 | hydroxy olefinic acid羟基烯酸
-
mandelic acid nitrile：扁桃腈
mandelic acid 杏仁酸,扁桃酸,孟德立酸 | mandelic acid nitrile 扁桃腈 | Mandelin's reagent 曼得灵试剂
-
mandelic acid nitrile：扁桃腈
mandelic acid ==> 杏仁酸,扁桃酸,孟德立酸 | mandelic acid nitrile ==> 扁桃腈 | Mandelin's reagent ==> 曼得灵试剂