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4-羟基-2-氧代-1,2-二氢-1,8-萘啶-3-羧酸乙酯

更新时间:2025-09-17 16:33:58

4-羟基-2-氧代-1,2-二氢-1,8-萘啶-3-羧酸乙酯结构式
4-羟基-2-氧代-1,2-二氢-1,8-萘啶-3-羧酸乙酯结构式
品牌特惠专场
常用名 4-羟基-2-氧代-1,2-二氢-1,8-萘啶-3-羧酸乙酯 英文名 ETHYL 4-HYDROXY-2-OXO-1,2-DIHYDRO-1,8-NAPHTHYRIDINE-3-CARBOXYLATE
CAS号 1186189-28-5 分子量 234.20800
密度 N/A 沸点 N/A
分子式 C11H10N2O4 熔点 N/A
MSDS N/A 闪点 N/A

 名称

中文名 4-羟基-2-氧代-1,2-二氢-1,8-萘啶-3-羧酸乙酯
英文名 ethyl 4-hydroxy-2-oxo-1H-1,8-naphthyridine-3-carboxylate
英文别名 更多

 物理化学性质

分子式 C11H10N2O4
分子量 234.20800
精确质量 234.06400
PSA 92.28000
LogP 0.80540
InChIKey HOHNPZFKJNMKDE-UHFFFAOYSA-N
SMILES CCOC(=O)c1c(O)c2cccnc2[nH]c1=O

 安全信息

海关编码 2933990090

 合成线路

~56%

4-羟基-2-氧代-1,2-二氢-1,8-萘啶-3-羧酸乙酯结构式

4-羟基-2-氧代-1,2-二...

1186189-28-5

文献:Manera, Clementina; Saccomanni, Giuseppe; Malfitano, Anna Maria; Bertini, Simone; Castelli, Francesca; Laezza, Chiara; Ligresti, Alessia; Lucchesi, Valentina; Tuccinardi, Tiziano; Rizzolio, Flavio; Bifulco, Maurizio; Di Marzo, Vincenzo; Giordano, Antonio; MacChia, Marco; Martinelli, Adriano European Journal of Medicinal Chemistry, 2012 , vol. 52, p. 284 - 294

~49%

4-羟基-2-氧代-1,2-二氢-1,8-萘啶-3-羧酸乙酯结构式

4-羟基-2-氧代-1,2-二...

1186189-28-5

文献:Prousis, Kyriakos C.; Tzani, Andromachi; Avlonitis, Nicolaos; Calogeropoulou, Theodora; Detsi, Anastasia Journal of Heterocyclic Chemistry, 2013 , vol. 50, # 6 p. 1313 - 1321

~%

4-羟基-2-氧代-1,2-二氢-1,8-萘啶-3-羧酸乙酯结构式

4-羟基-2-氧代-1,2-二...

1186189-28-5

文献:Journal of Heterocyclic Chemistry, , vol. 50, # 6 p. 1313 - 1321

 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%

 英文别名

Ethyl 4-hydroxy-2-oxo-1,2-dihydro-1,8-naphthyridine-3-carboxylate
ethyl 4-hydroxy-2-oxo-1,2-dihydro-1,8-naphthyridin-3-carboxylate
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