5408-07-1

• 常用中文名：4-溴-3,5-二甲基-1H-吡咯-2-羧酸乙酯
• 常用英文名：1H-Pyrrole-2-carboxylic acid, 4-bromo-3,5-dimethyl-, ethyl ester
• CAS号：5408-07-1
• 分子式：C₉H₁₂BrNO₂
• 分子量：246.10100
• 发布时间：2018-10-09 13:28:36
• 更新时间：2024-01-02 22:27:41

名称

• 中文名: 4-溴-3,5-二甲基-1H-吡咯-2-羧酸乙酯
• 英文名: ethyl 4-bromo-3,5-dimethyl-1h-pyrrole-2-carboxylate
• 英文别名: 2,4-dimethyl-3-bromo-5-carbethoxy pyrrole; ethyl 4-bromo-3,5-dimethylpyrrole-2-carboxylate; 1H-Pyrrole-2-carboxylic acid,4-bromo-3,5-dimethyl-,ethyl ester; 4-bromo-2-ethoxycarbonyl-3,5-dimethylpyrrole; 4-bromo-3,5-dimethyl-pyrrole-2-carboxylic acid ethyl ester; 4-Brom-3,5-dimethyl-pyrrol-2-carbonsaeure-aethylester; 4-bromo-3,5-dimethyl-1H-pyrrole-2-carboxylic acid ethyl ester

物化性质

• 分子式: C₉H₁₂BrNO₂
• 分子量: 246.10100
• 精确质量: 245.00500
• PSA: 42.09000
• LogP: 2.57070
• 储存条件: 2-8°C， 密封， 干燥

安全

• 海关编码: 2933990090

合成路线

2199-44-2 ~81% 5408-07-1

文献：WARNER-LAMBERT COMPANY LLC Patent: WO2005/56004 A1, 2005 ; Location in patent: Page/Page column 51; 125 ;

73652-60-5 ~97% 5408-07-1 58921-29-2

文献：Angelini, Giancarlo; Illuminati, Gabriello; Monaci, Anna; Sleiter, Giancarlo; Speranza, Maurizio Journal of the American Chemical Society, 1980 , vol. 102, # 4 p. 1377 - 1382

131992-04-6 ~65% 2199-44-2 5408-07-1

文献：Monti, Donato; Sleiter, Giancarlo Gazzetta Chimica Italiana, 1990 , vol. 120, p. 771 - 774

131992-04-6 7789-45-9 ~66% 5408-07-1 563-68-8

文献：Monti, Donato; Sleiter, Giancarlo Gazzetta Chimica Italiana, 1990 , vol. 120, p. 771 - 774

56-23-5 2199-44-2 ~% 5408-07-1

文献：Fischer; Ernst Justus Liebigs Annalen der Chemie, 1926 , vol. 447, p. 153

2199-44-2 600-31-7 ~% 5408-07-1

文献：Fischer et al. Hoppe-Seyler's Zeitschrift fuer Physiologische Chemie, 1943 , vol. 279, p. 1,19

2199-44-2 595-45-9 ~% 5408-07-1

文献：Fischer et al. Hoppe-Seyler's Zeitschrift fuer Physiologische Chemie, 1943 , vol. 279, p. 1,19

2199-44-2 600-31-7 64-19-7 ~% 5408-07-1

文献：Fischer; Loewe Justus Liebigs Annalen der Chemie, 1958 , vol. 615, p. 124,128

上下游产品

上游产品  8
2199-44-2 73652-60-5 131992-04-6 7789-45-9
56-23-5 600-31-7 595-45-9 64-19-7
下游产品  5
3284-47-7 29170-87-4 3274-67-7 2199-46-4
89909-42-2

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%