10561-91-8

• 常用中文名：1-甲基-6-氧代-1,6-二氢吡啶-3-羧酸乙酯
• 常用英文名：3-Pyridinecarboxylicacid, 1,6-dihydro-1-methyl-6-oxo-, ethyl ester
• CAS号：10561-91-8
• 分子式：C₉H₁₁NO₃
• 分子量：181.18900
• 发布时间：2018-12-04 21:13:20
• 更新时间：2024-01-09 11:59:23

名称

• 中文名: 1-甲基-6-氧代-1,6-二氢吡啶-3-羧酸乙酯
• 英文名: ethyl 1-methyl-6-oxopyridine-3-carboxylate
• 英文别名: 1-Methyl-1,6-dihydro-6-oxo-nicotinsaeure-ethylester; 1-Methyl-6-oxo-1,6-dihydro-pyridin-3-carbonsaeure-aethylester; Nicotinic acid,1,6-dihydro-1-methyl-6-oxo-,ethyl ester; 1-methyl-5-(carbethoxy)-2(1H)-pyridinone; Ethyl-1,6-dihydro-1-methyl-6-oxopyridin-3-carboxylat; 1-METHYL-6-OXO-1,6-DIHYDROPYRIDINE-3-CARBOXYLIC ACID ETHYL ESTER; 5-Ethoxycarbonyl-1-methyl-2(1H)-pyridone; ethyl 1-methyl-6-keto-1,6-dihydronicotinate

物化性质

• 密度: 1.186g/cm3
• 沸点: 319.2ºC at 760 mmHg
• 分子式: C₉H₁₁NO₃
• 分子量: 181.18900
• 闪点: 146.8ºC
• 精确质量: 181.07400
• PSA: 48.30000
• LogP: 0.56200
• 蒸汽压: 0.000345mmHg at 25°C
• 折射率: 1.517

安全

• 海关编码: 2933399090

合成路线

66171-50-4 ~% 10561-91-8

文献：Newkome, George R.; Kohli, Dalip K.; Kawato, Toshio Journal of Organic Chemistry, 1980 , vol. 45, # 22 p. 4508 - 4511

74-89-5 ~% 10561-91-8

文献：Ruzicka Helvetica Chimica Acta, 1921 , vol. 4, p. 491

3719-45-7 ~% 10561-91-8

文献：Holman; Wiegand Biochemical Journal, 1943 , vol. 43, p. 423,425

74925-37-4 ~% 694-85-9 13337-79-6 6375-89-9 详细

文献：Newkome, George R.; Kohli, Dalip K.; Kawato, Toshio Journal of Organic Chemistry, 1980 , vol. 45, # 22 p. 4508 - 4511

74925-37-4 ~% 694-85-9 13337-79-6 10561-91-8 详细

文献：Newkome, George R.; Kohli, Dalip K.; Kawato, Toshio Journal of Organic Chemistry, 1980 , vol. 45, # 22 p. 4508 - 4511

74357-22-5 ~% 6375-89-9 10561-91-8 24903-82-0 详细

文献：Newkome, George R.; Kohli, Dalip K.; Kawato, Toshio Journal of Organic Chemistry, 1980 , vol. 45, # 22 p. 4508 - 4511

18617-50-0 74-88-4 ~% 10561-91-8

文献：Raeth; Schiffmann Justus Liebigs Annalen der Chemie, 1931 , vol. 487, p. 127,129

74925-37-4 ~% 694-85-9 13337-79-6 6375-89-9 详细

文献：Newkome, George R.; Kohli, Dalip K.; Kawato, Toshio Journal of Organic Chemistry, 1980 , vol. 45, # 22 p. 4508 - 4511

74357-22-5 ~% 694-85-9 13337-79-6 6375-89-9 详细

文献：Newkome, George R.; Kohli, Dalip K.; Kawato, Toshio Journal of Organic Chemistry, 1980 , vol. 45, # 22 p. 4508 - 4511

上下游产品

上游产品  7
66171-50-4 74-89-5 3719-45-7 74925-37-4
74357-22-5 18617-50-0 74-88-4
下游产品  1
701-44-0

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%