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67267-08-7

中文名称 Ethyl2,5-dihydro-5-oxo-1-phenyl-1H-1,2,4-triazole-3-carboxylate
英文名称 Ethyl2,5-dihydro-5-oxo-1-phenyl-1H-1,2,4-triazole-3-carboxylate
CAS 67267-08-7
分子式 C11H11N3O3
分子量 233.22
MOL 文件 67267-08-7.mol
67267-08-7 结构式 67267-08-7 结构式

基本信息

中文别名
乙基2,5-二氢-5-氧代-1-苯基-1H-1,2,4-噻唑-3-羧酸
英文别名
Ethyl 2,5-dihydro-5-oxo-1-phenyl-1H-1,2,4-
ethyl 3-oxo-2-phenyl-1H-1,2,4-triazole-5-carboxylate
Ethyl2,5-dihydro-5-oxo-1-phenyl-1H-1,2,4-triazole-3-carboxylate
ethyl 5-oxo-1-phenyl-4,5-dihydro-1H-1,2,4-triazole-3-carboxylate
Ethyl 5-oxo-1-phenyl-2,5-dihydro-1H-1,2,4-triazole-3-carboxylate
1-(1-cyclohexa-1,4-dienyl)-2-ethyl-5-oxo-1,2,4-triazole-3-carboxylate
1H-1,2,4-Triazole-3-carboxylic acid, 2,5-dihydro-5-oxo-1-phenyl-, ethyl ester

物理化学性质

熔点193-194 °C(Solv: ethanol (64-17-5))
密度1.34±0.1 g/cm3(Predicted)
储存条件2-8°C
酸度系数(pKa)5.53±0.20(Predicted)
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