(2S,5R)-3α-Chloromethyl-3-methyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2β-carboxylic acid benzhydryl ester 基本信息
中文名称 | (2S,5R)-3α-Chloromethyl-3-methyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2β-carboxylic acid benzhydryl ester |
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中文同义词 | 他唑巴坦氯化物;他唑巴坦杂质19;他唑巴坦杂质TZBT-8 |
英文名称 | (2S,5R)-3α-Chloromethyl-3-methyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2β-carboxylic acid benzhydryl ester |
英文同义词 | (2S,5R)-3α-Chloromethyl-3-methyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2β-carboxylic acid benzhydryl ester;Tazobactam Acid Impurity 16;Tazobactam Acid Impurity 34;4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 3-(chloromethyl)-3-methyl-7-oxo-, diphenylmethyl ester, (2S,3R,5R)-;Tazobactam chloride;2S-(2α,3β,5α)]-3-(Chloromethyl)-3-methyl-7-oxo-4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid Diphenylmethyl Ester;(2S,5R)-3α-Chloromethyl-3-methyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2β-carboxylic acid benzhydryl ester |
CAS号 | 85573-73-5 |
分子式 | C21H20ClNO3S |
分子量 | 401.91 |
EINECS号 | |
相关类别 | 标准品/对照品/化学试剂/实验;杂质对照品 |
Mol文件 | 85573-73-5.mol |
结构式 |
(2S,5R)-3α-Chloromethyl-3-methyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2β-carboxylic acid benzhydryl ester 性质
沸点 | 565.1±50.0 °C(Predicted) |
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密度 | 1.36±0.1 g/cm3(Predicted) |
酸度系数(pKa) | -3.84±0.60(Predicted) |