21908-08-7

• 常用中文名：2-甲酰基吡啶-4-羧酸乙酯
• 常用英文名：ETHYL 2-FORMYLISONICOTINATE
• CAS号：21908-08-7
• 分子式：C₉H₉NO₃
• 分子量：179.17300
• 发布时间：2016-07-16 02:47:14
• 更新时间：2024-01-07 18:36:16

名称

• 中文名: 2-甲酰基吡啶-4-羧酸乙酯
• 英文名: ethyl 2-formylpyridine-4-carboxylate
• 英文别名: 2-formyl-4-picolinic acid ethyl ester; 4-carboethoxy-2-pyridinecarbaldehyde; 2-formylisonicotinic acid ethyl ester; Ethyl 2-formylisonicotinate

物化性质

• 分子式: C₉H₉NO₃
• 分子量: 179.17300
• 精确质量: 179.05800
• PSA: 56.26000
• LogP: 1.07080
• 储存条件: 2-8°C，保存于惰性气体中

安全

• 海关编码: 2933399090

合成路线

41438-38-4 ~85% 21908-08-7

文献：Berg, Stefan; Swahn, Britt-Marie; Kolmodin, Karin; Karlstroem, Sofia; Von Berg, Stefan; Soederman, Peter; Holenz, Joerg; Lindstroem, Johan; Sundstroem, Marie; Turek, Dominika; Kihlstroem, Jacob; Slivo, Can; Andersson, Lars; Pyring, David; Rotticci, Didier; Oehberg, Liselotte; Kers, Annika; Bogar, Krisztian; Von Kieseritzky, Fredrik; Bergh, Margareta; Eketjaell, Susanna; Georgievska, Biljana; Jeppsson, Fredrik; Faelting, Johanna; Janson, Juliette; Olsson, Lise-Lotte Journal of Medicinal Chemistry, 2012 , vol. 55, # 21 p. 9346 - 9361,16

207671-42-9 ~% 21908-08-7

文献：Berg, Stefan; Swahn, Britt-Marie; Kolmodin, Karin; Karlstroem, Sofia; Von Berg, Stefan; Soederman, Peter; Holenz, Joerg; Lindstroem, Johan; Sundstroem, Marie; Turek, Dominika; Kihlstroem, Jacob; Slivo, Can; Andersson, Lars; Pyring, David; Rotticci, Didier; Oehberg, Liselotte; Kers, Annika; Bogar, Krisztian; Von Kieseritzky, Fredrik; Bergh, Margareta; Eketjaell, Susanna; Georgievska, Biljana; Jeppsson, Fredrik; Faelting, Johanna; Janson, Juliette; Olsson, Lise-Lotte Journal of Medicinal Chemistry, 2012 , vol. 55, # 21 p. 9346 - 9361,16

上下游产品

上游产品  2
41438-38-4 207671-42-9
下游产品  0

海关

海关编码	2933399090
中文概述	2933399090. 其他结构含非稠合吡啶环的化合物. 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	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%