羥基去氫硝苯羧酸酯

中文名稱：羥基去氫硝苯羧酸酯

C A S 號(hào)：34783-31-8

產(chǎn)品分類：CAS號(hào)大全

產(chǎn)品品牌：紀(jì)寧生物

產(chǎn)品詳情

CAS號(hào)：34783-31-8

英文名稱：Hydroxydehydro Nifedipine Carboxylate

英文同義詞：Nifedipine Impurity 48;ARDQNVJJIRIJPD-UHFFFAOYSA-N;Hydroxydehydro Nifedipine Carboxylate;Nifedipine Dehydro Hydroxymethyl Carboxylate;2-(hydroxymethyl)-5-(methoxycarbonyl)-6-methyl-4-(2-nitrophenyl)nicotinic acid;2-Hydroxymethyl-5-methoxycarbonyl-6-methyl-4-(2-nitrophenyl)-pyridin-3-carbonsaeure;4-(2-Nitrophenyl)-2-hydroxymethyl-5-methoxycarbonyl -6-methylpyridine-3-carboxylic Acid;2-(Hydroxymethyl)-6-methyl-4-(2-nitrophenyl)-3,5-pyridinedicarboxylic Acid 5-Methyl Ester;3,5-Pyridinedicarboxylic acid, 2-(hydroxymethyl)-6-methyl-4-(2-nitrophenyl)-, 5-methyl ester

中文名稱：羥基去氫硝苯羧酸酯

中文同義詞：硝苯地平雜質(zhì)48;羥基去氫硝苯羧酸酯

分子式：C16H14N2O7

分子量：346.29

熔點(diǎn)： 177-178 °C (polymorph)

沸點(diǎn)： 514.9±50.0 °C(Predicted)

密度： 1.441±0.06 g/cm3(Predicted)

酸度系數(shù)(pKa)： 2.41±0.36(Predicted)