17994-55-7

• 常用中文名：6-甲基-2-氧代-1,2,3,4-四氢嘧啶-5-羧酸乙酯
• 常用英文名：ethyl 6-methyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate
• CAS号：17994-55-7
• 分子式：C₈H₁₂N₂O₃
• 分子量：184.19200
• 发布时间：2016-04-23 17:18:08
• 更新时间：2024-01-09 18:00:51

名称

• 中文名: 6-甲基-2-氧代-1,2,3,4-四氢嘧啶-5-羧酸乙酯
• 英文名: ethyl 6-methyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate
• 英文别名: ethyl 6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate; ethyl 1,2,3,4-tetrahydro-6-methyl-2-oxopyrimidine-5-carboxylate; 5-ethoxycarbonyl-6-methyl-3,4-dihydropyrimidin-2(1H)-one; 6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid ethyl ester; 6-methyl-2-oxo-1,2,3,4-tetrahydro-5-pyrimidinecarboxylic acid ethyl ester; 1,2,3,4-tetrahydro-6-methyl-2-oxo-5-pyrimidinecarboxylic acid ethyl ester; ethyl 6-methyl-3,4-dihydropyrimidin-2-one-5-caboxylate

物化性质

• 密度: 1.162g/cm3
• 沸点: 273.2ºC at 760 mmHg
• 分子式: C₈H₁₂N₂O₃
• 分子量: 184.19200
• 闪点: 119ºC
• 精确质量: 184.08500
• PSA: 70.92000
• LogP: 0.10510
• 蒸汽压: 0.00583mmHg at 25°C
• 折射率: 1.482

安全

• 海关编码: 2933599090

合成路线

50-00-0 141-97-9 57-13-6 ~94% 17994-55-7

文献：Ramos, Luciana M.; Guido, Bruna C.; Nobrega, Catharine C.; Correa, Jose R.; Silva, Rafael G.; De Oliveira, Heibbe C. B.; Gomes, Alexandre F.; Gozzo, Fabio C.; Neto, Brenno A. D. Chemistry - A European Journal, 2013 , vol. 19, # 13 p. 4156 - 4168

6214-64-8 ~63% 17994-55-7

文献：Singh, Kamaljit; Singh, Kawaljit Tetrahedron Letters, 2009 , vol. 50, # 19 p. 2219 - 2221

14558-49-7 141-97-9 57-13-6 ~90% 17994-55-7

文献：Singh, Kamaljit; Singh, Jasbir; Deb, Prasant K.; Singh, Harjit Tetrahedron, 1999 , vol. 55, # 44 p. 12873 - 12880

50-00-0 141-97-9 ~63% 17994-55-7 1149-23-1

文献：Bakibaev, A. A.; Filimonov, V. D. Journal of Organic Chemistry USSR (English Translation), 1991 , vol. 27, # 4 p. 736 - 740 Zhurnal Organicheskoi Khimii, 1991 , vol. 27, # 4 p. 854 - 859

141-97-9 ~% 17994-55-7

文献：Boehme; Mundlos Chemische Berichte, 1953 , vol. 86, p. 1414,1417

50-00-0 141-97-9 57-13-6 ~64% 17994-55-7 详细

文献：Bakibaev, A. A.; Filimonov, V. D. Journal of Organic Chemistry USSR (English Translation), 1991 , vol. 27, # 4 p. 736 - 740 Zhurnal Organicheskoi Khimii, 1991 , vol. 27, # 4 p. 854 - 859

408320-27-4 57-13-6 ~% 17994-55-7

文献：Boehme; Mundlos Chemische Berichte, 1953 , vol. 86, p. 1414,1417

海关

海关编码	2933599090
中文概述	2933599090. 其他结构上有嘧啶环的化合物(包括其他结构上有哌嗪环的化合物. 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	2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%