116993-42-1

• 常用中文名：1,2,3,5-四氢-7-羟基-6-甲基-5-氧代-8-吲嗪甲酸乙酯
• 常用英文名：ethyl 7-hydroxy-6-methyl-5-oxo-2,3-dihydro-1H-indolizine-8-carboxylate
• CAS号：116993-42-1
• 分子式：C₁₂H₁₅NO₄
• 分子量：237.25200
• 发布时间：2018-12-11 09:28:38
• 更新时间：2024-01-13 11:41:45

名称

• 中文名: 1,2,3,5-四氢-7-羟基-6-甲基-5-氧代-8-吲嗪甲酸乙酯
• 英文名: ethyl 7-hydroxy-6-methyl-5-oxo-2,3-dihydro-1H-indolizine-8-carboxylate
• 中文别名: 1,2,3,5-四氢-7-羟基-6-甲基-5-氧代-8-吲哚嗪羧酸乙酯
• 英文别名: 1,2,3,5-TETRAHYDRO-7-HYDROXY-6-METHYL-5-OXO-8-INDOLIZINECARBOXYLIC ACID ETHYL ESTER; 7-hydroxy-6-methyl-5-oxo-1,2,3,5-tetrahydro-indolizine-8-carboxylic acid ethyl ester; 5-tetrahydro-indolizine-8-carboxylic acid ethyl ester; ethyl 5-hydroxy-6-methyl-7-oxo-2,3-dihydro-1H-indolizine-8-carboxylate; Ethyl 7-hydroxy-6-methyl-5-oxo-1,2,3-trihydroindolizine-8-carboxylate; ethyl 7-hydroxy-6-methyl-5-oxo-1,2,3,5-tetrahydroindolizine-8-carboxylate; 8-ethoxycarbonyl-7-hydroxy-6-methyl-2,3-dihydro-1H-indolizin-5-one; 7-hydroxy-6-methyl-5-oxo-1,2,3

物化性质

• 密度: 1.31
• 分子式: C₁₂H₁₅NO₄
• 分子量: 237.25200
• 精确质量: 237.10000
• PSA: 68.53000
• LogP: 0.98520

安全

• 海关编码: 2933990090

合成路线

72130-68-8 74-88-4 ~55% 116993-42-1

文献：Pendrak, Israil; Wittrock, Robert; Kingsbury, William D. Journal of Organic Chemistry, 1995 , vol. 60, # 9 p. 2912 - 2915

15781-71-2 25219-53-8 ~90% 116993-42-1

文献：Dannhardt; Meindl; Gussmann; Ajili; Kappe European Journal of Medicinal Chemistry, 1987 , vol. 22, # 6 p. 505 - 510

上下游产品

上游产品  4
72130-68-8 74-88-4 15781-71-2 25219-53-8
下游产品  0

海关

海关编码	2933990090
中文概述	2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素	品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%