中文名称:

2-羟甲基氯雷他定

中文同义词:

氯雷他定2-羟基杂质(USP);二羟甲基氯雷他定;氯雷他定2-羟甲基杂质(USP);2-羟甲基氯雷他定;氯雷他定2-羟甲杂质(USP)

英文名称:

2-Hydroxymethyl Loratadine

英文同义词:

Loratadine 2-Hydroxymethyl Impurity (USP);2-Hydroxymethyl Loratadine;4-[8-Chloro-5,6-dihydro-2-(hydroxymethyl)-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene]-1-piperidinecarboxylic Acid Ethyl Este;4-[8-Chloro-5,6-dihydro-2-(hydroxymethyl)-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene]-1-piperidinecarboxylic Acid Ethyl Ester;Ethyl 4-[8-chloro-5,6-dihydro-2-(hydroxy methyl)-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene]-1-piperidine carboxylate;Loratadine Impurity 2;Loratadine Impurity 25;1-Piperidinecarboxylic acid, 4-[8-chloro-5,6-dihydro-2-(hydroxymethyl)-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene]-, ethyl ester

CAS号:

609806-39-5

分子式:

C23H25ClN2O3

分子量:

412.91

EINECS号:

相关类别:

沃德森现货目录1;沃德森现货目录2;Metabolites Impurities;Pharmaceuticals;Intermediates Fine Chemicals

Mol文件:

609806-39-5.mol

熔点 

76-78°C

沸点 

585.5±50.0 °C(Predicted)

密度 

1.301±0.06 g/cm3(Predicted)

储存条件 

-20°C Freezer

酸度系数(pKa)

13.40±0.10(Predicted)