427878-69-1

• 常用中文名：1-氨基-3-甲基-1H-吡咯-2,4-二羧酸二乙酯
• 常用英文名：diethyl 1-amino-3-methyl-1h-pyrrole-2,4-dicarboxylate
• CAS号：427878-69-1
• 分子式：C₁₁H₁₆N₂O₄
• 分子量：240.256
• 发布时间：2018-12-17 15:54:12
• 更新时间：2026-08-22 02:02:33

名称

• 中文名: 1-氨基-3-甲基-1H-吡咯-2,4-二羧酸二乙酯
• 英文名: diethyl 1-amino-3-methylpyrrole-2,4-dicarboxylate
• 英文别名: DIETHYL 1-AMINO-3-METHYL-1H-PYRROLE-2,4-DICBOXYLATE; 1-Amino-3-Methyl-1H-pyrrole-2,4-dicboxylic acid diethyl ester; Diethyl 1-amino-3-methyl-1H-pyrrole-2,4-dicarboxylate; 4-ETHYL 2-METHYL 3-METHYL-AMINE-PYRROLE-2,4-DICBOXYLATE; 1H-Pyrrole-2,4-dicboxylic acid, 1-amino-3-methyl-, 2,4-diethyl ester; QC-1050; 1H-Pyrrole-2,4-dicarboxylic acid, 1-amino-3-methyl-, diethyl ester; 1-amino-3-methyl-1H-pyrrole-2,4-dicarboxylic acid diethyl ester

物化性质

• 密度: 1.2±0.1 g/cm3
• 沸点: 367.2±52.0 °C at 760 mmHg
• 分子式: C₁₁H₁₆N₂O₄
• 分子量: 240.256
• 闪点: 175.9±30.7 °C
• 精确质量: 240.111008
• PSA: 83.55000
• LogP: 2.36
• 蒸汽压: 0.0±0.8 mmHg at 25°C
• 折射率: 1.537

安全

• 海关编码: 2933990090

合成路线

5448-16-8 ~94% 427878-69-1

文献：Bhattacharya, Apurba; Patel, Nitin C.; Plata, Robert Erik; Peddicord, Michael; Ye, Qingmei; Parlanti, Luca; Palaniswamy, Venkatapuram A.; Grosso, John A. Tetrahedron Letters, 2006 , vol. 47, # 30 p. 5341 - 5343

875572-10-4 875572-09-1 ~73% 427878-69-1

文献：Lobben, Paul C. Patent: US2006/30708 A1, 2006 ; Location in patent: Page/Page column 10 ;

875572-14-8 ~48% 427878-69-1

文献：Lobben, Paul C. Patent: US2006/30708 A1, 2006 ; Location in patent: Page/Page column 13-14 ;

5448-16-8 ~% 100129-92-8 427878-69-1

文献：Hynes Jr., John; Doubleday, Wendel W.; Dyckman, Alaric J.; Godfrey Jr., Jollie D.; Grosso, John A.; Kiau, Susanne; Leftheris, Katerina Journal of Organic Chemistry, 2004 , vol. 69, # 4 p. 1368 - 1371

2999-46-4 ~% 427878-69-1

文献：Chen, Zhong; Kim, Soong-Hoon; Barbosa, Stephanie A.; Huynh, Tram; Tortolani, David R.; Leavitt, Kenneth J.; Wei, Donna D.; Manne, Veeraswamy; Ricca, Carolyn S.; Gullo-Brown, Johnni; Poss, Michael A.; Vaccaro, Wayne; Salvati, Mark E. Bioorganic and Medicinal Chemistry Letters, 2006 , vol. 16, # 3 p. 628 - 632

5448-16-8 17508-17-7 ~68% 427878-69-1

文献：Shi, Zhongping; Kiau, Susanne; Lobben, Paul; Hynes Jr., John; Wu, Hong; Parlanti, Luca; Discordia, Robert; Doubleday, Wendel W.; Leftheris, Katerina; Dyckman, Alaric J.; Wrobleski, Stephen T.; Dambalas, Konstantinos; Tummala, Srinivas; Leung, Simon; Lo, Ehrlic Organic Process Research and Development, 2012 , vol. 16, # 10 p. 1618 - 1625

5448-16-8 35657-36-4 ~% 427878-69-1

文献：Shi, Zhongping; Kiau, Susanne; Lobben, Paul; Hynes Jr., John; Wu, Hong; Parlanti, Luca; Discordia, Robert; Doubleday, Wendel W.; Leftheris, Katerina; Dyckman, Alaric J.; Wrobleski, Stephen T.; Dambalas, Konstantinos; Tummala, Srinivas; Leung, Simon; Lo, Ehrlic Organic Process Research and Development, 2012 , vol. 16, # 10 p. 1618 - 1625

134653-70-6 ~% 427878-69-1

文献：Zheng, Bin; Conlon, David A.; Corbett, R. Michael; Chau, Melissa; Hsieh, Dau-Ming; Yeboah, Agnes; Hsieh, Daniel; Mueslehiddinoglu, Jale; Gallagher, William P.; Simon, Jeffrey N.; Burt, Justin Organic Process Research and Development, 2012 , vol. 16, # 11 p. 1846 - 1853

141-97-9 ~% 427878-69-1

文献：Zheng, Bin; Conlon, David A.; Corbett, R. Michael; Chau, Melissa; Hsieh, Dau-Ming; Yeboah, Agnes; Hsieh, Daniel; Mueslehiddinoglu, Jale; Gallagher, William P.; Simon, Jeffrey N.; Burt, Justin Organic Process Research and Development, 2012 , vol. 16, # 11 p. 1846 - 1853

上下游产品

上游产品  6
5448-16-8 2999-46-4 17508-17-7 35657-36-4
134653-70-6 141-97-9
下游产品  6
427878-41-9 529508-56-3 100129-92-8 427878-70-4
310435-15-5 427878-02-2

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%