1-[4-(1,1-DiMethylethyl)phenyl]-4-[4-(diphenylMethoxy)-1-oxido-1-piperidinyl]-1-butanone 基本信息
中文名称 | 1-[4-(1,1-DiMethylethyl)phenyl]-4-[4-(diphenylMethoxy)-1-oxido-1-piperidinyl]-1-butanone |
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中文同义词 | EBASTINE N-OXIDE (MIXTURE OF CIS- AND TRANS-ISOMERS);依巴斯汀杂质F和G的混合物;依巴斯汀N-氧化物;依巴斯汀氮氧化物 |
英文名称 | 1-[4-(1,1-DiMethylethyl)phenyl]-4-[4-(diphenylMethoxy)-1-oxido-1-piperidinyl]-1-butanone |
英文同义词 | 1-[4-(1,1-DiMethylethyl)phenyl]-4-[4-(diphenylMethoxy)-1-oxido-1-piperidinyl]-1-butanone;Ebastine N-Oxide;Ebastine EP Impurity F;Ebastine N-Oxide (cis and trans);Ebastine N-Oxide (Mixture of cis- and trans-isomers);Ebastine EP Impurity F + G;1-Butanone, 1-[4-(1,1-dimethylethyl)phenyl]-4-[4-(diphenylmethoxy)-1-oxido-1-piperidinyl]- |
CAS号 | 1256285-71-8 |
分子式 | C32H39NO3 |
分子量 | 485.66 |
EINECS号 | |
相关类别 | 杂质对照品;Aromatics;Heterocycles;Impurities;Intermediates & Fine Chemicals;Pharmaceuticals;Aromatics, Heterocycles, Impurities, Pharmaceuticals, Intermediates & Fine Chemicals |
Mol文件 | 1256285-71-8.mol |
结构式 |
1-[4-(1,1-DiMethylethyl)phenyl]-4-[4-(diphenylMethoxy)-1-oxido-1-piperidinyl]-1-butanone 性质
熔点 | >136°C (dec.) |
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储存条件 | Hygroscopic, -20°C Freezer, Under inert atmosphere |
溶解度 | 可溶于氯仿(轻微)、甲醇(轻微、超声处理) |
酸度系数(pKa) | 4.83±0.40(Predicted) |
形态 | 固体 |
颜色 | 白色至浅橙色 |
稳定性 | 吸湿性 |
安全信息
上游原料