64761-20-2

• 常用中文名：8-甲氧基-4-氧代-1,4-二氢-1,5-萘啶-3-羧酸乙酯
• 常用英文名：ETHYL 8-METHOXY-4-OXO-1,4-DIHYDRO-1,5-NAPHTHYRIDINE-3-CARBOXYLATE
• CAS号：64761-20-2
• 分子式：C₁₂H₁₂N₂O₄
• 分子量：248.23500
• 发布时间：2018-12-25 12:31:05
• 更新时间：2024-01-08 16:23:03

名称

• 中文名: 8-甲氧基-4-氧代-1,4-二氢-1,5-萘啶-3-羧酸乙酯
• 英文名: ethyl 8-methoxy-4-oxo-1H-1,5-naphthyridine-3-carboxylate
• 英文别名: Ethyl 8-methoxy-4-oxo-1,4-dihydro-1,5-naphthyridine-3-carboxylate; ethyl 1,4-dihydro-8-methoxy-4-oxo-1,5-naphthyridine-3-carboxylate; 8-methoxy-4-oxo-1,4-dihydro-[1,5]naphthyridine-3-carboxylic acid ethyl ester; Ethyl-8-methoxy-1,5-naphthyridin-4(1H)-on-3-carboxylat

物化性质

• 分子式: C₁₂H₁₂N₂O₄
• 分子量: 248.23500
• 精确质量: 248.08000
• PSA: 81.28000
• LogP: 1.10840
• 储存条件: 2-8°C， 密封， 干燥

安全

• 海关编码: 2933990090

合成路线

626-64-2 ~% 64761-20-2 64761-17-7

文献：Wang, Kun-Yan; Chen, Chen; Liu, Jin-Fang; Wang, Qin; Chang, Jin; Zhu, Hong-Jun; Li, Chong Organic and Biomolecular Chemistry, 2012 , vol. 10, # 33 p. 6693 - 6704

5435-54-1 ~% 64761-20-2 64761-17-7

文献：Wang, Kun-Yan; Chen, Chen; Liu, Jin-Fang; Wang, Qin; Chang, Jin; Zhu, Hong-Jun; Li, Chong Organic and Biomolecular Chemistry, 2012 , vol. 10, # 33 p. 6693 - 6704

31872-62-5 ~% 64761-20-2 64761-17-7

文献：Wang, Kun-Yan; Chen, Chen; Liu, Jin-Fang; Wang, Qin; Chang, Jin; Zhu, Hong-Jun; Li, Chong Organic and Biomolecular Chemistry, 2012 , vol. 10, # 33 p. 6693 - 6704

33631-09-3 ~% 64761-20-2 64761-17-7

文献：Wang, Kun-Yan; Chen, Chen; Liu, Jin-Fang; Wang, Qin; Chang, Jin; Zhu, Hong-Jun; Li, Chong Organic and Biomolecular Chemistry, 2012 , vol. 10, # 33 p. 6693 - 6704

64761-16-6 ~% 64761-20-2 64761-17-7

文献：Wang, Kun-Yan; Chen, Chen; Liu, Jin-Fang; Wang, Qin; Chang, Jin; Zhu, Hong-Jun; Li, Chong Organic and Biomolecular Chemistry, 2012 , vol. 10, # 33 p. 6693 - 6704

上下游产品

上游产品  5
626-64-2 5435-54-1 31872-62-5 33631-09-3
64761-16-6
下游产品  1
28312-61-0

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%