42821-92-1

• 常用中文名：2,4-二羟基嘧啶-5-甲酸甲酯
• 常用英文名：Methyl 2,4-dihydroxypyrimidine-5-carboxylate
• CAS号：42821-92-1
• 分子式：C₆H₆N₂O₄
• 分子量：170.123
• 发布时间：2018-12-27 17:52:16
• 更新时间：2026-07-27 18:33:24

名称

• 中文名: 1,2,3,4-四氢-2,4-二氧代-5-嘧啶羧酸甲酯
• 英文名: Methyl 2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate
• 中文别名: 2,4-二氧代-1,2,3,4-四氢嘧啶-5-羧酸甲酯; 2,4-二氧-1,2,3,4-四氢嘧啶-5-羧酸甲酯; 曲氟尿苷FTD-IMP17; 脲嘧啶-5-甲酸甲酯; 2,4-二氧代-1,2,3,4-四氢嘧啶-5-甲酸甲酯
• 英文别名: Methyl 5-uracilcboxylate; Methyl 2,4-dihydroxypyriMidine-5-cboxylate; 2,4-DIOXO-1,2,3,4-TETRAHYDRO-PYRIMIDINE-5-CBOXYLIC ACID METHYL ESTER; Methy 2,4-dioxo-1,2,3,4-tetrahydro-pyrimidine-5-cboxylic acid; dihydroxypyriMidine-5-cboxylate; methyl 2,4-dioxo-1H-pyrimidine-5-carboxylate; Methyl 2,4-dioxo-1,2,3,4-tetrahydropyriMidine-5-cboxylate; 2,4-DIOXO-1,2,3,4-TETRAHYDRO-PYRIMIDINE-5-CBOXYLIC ACID M; RECHEM AL BF 0788; 5-Pyrimidinecboxylic acid, 1,2,3,4-tetrahydro-2,4-dioxo-, methyl ester; 1,2,3,4-Tetrahydro-2,4-dioxo-5-pyrimidinecboxylic acid methyl ester; 5-Pyrimidinecarboxylic acid, 1,2,3,4-tetrahydro-2,4-dioxo-, methyl ester; Methyl 2,4-dioxo-1,2,3,4-tetrahydro-5-pyrimidinecarboxylate; Methyl 1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinecboxylate

物化性质

• 密度: 1.4±0.1 g/cm3
• 熔点: 282ºC
• 分子式: C₆H₆N₂O₄
• 分子量: 170.123
• 精确质量: 170.032761
• PSA: 92.02000
• LogP: -1.16
• 折射率: 1.509
• 储存条件: 2-8°C，干燥密封

安全

• 海关编码: 2933599090

合成路线

67-56-1 23945-44-0 ~99% 42821-92-1

文献：Accetta, Alessandro; Corradini, Roberto; Sforza, Stefano; Tedeschi, Tullia; Brognara, Eleonora; Borgatti, Monica; Gambari, Roberto; Marchelli, Rosangela Journal of Medicinal Chemistry, 2009 , vol. 52, # 1 p. 87 - 94

4433-40-3 ~% 42821-92-1

文献：Hudson, Robert H. E.; Wojciechowski, Filip Canadian Journal of Chemistry, 2005 , vol. 83, # 10 p. 1731 - 1740

1195-08-0 ~% 42821-92-1

文献：Hudson, Robert H. E.; Wojciechowski, Filip Canadian Journal of Chemistry, 2005 , vol. 83, # 10 p. 1731 - 1740

67-56-1 ~% 42821-92-1

文献：Wheeler; Johnson; Johns American Chemical Journal, 1907 , vol. 37, p. 396

上下游产品

上游产品  4
67-56-1 23945-44-0 4433-40-3 1195-08-0
下游产品  5
1074-97-1 3177-20-6 1820-81-1 65905-96-6
876-96-0

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%