3652-50-4

• 常用中文名：ethyl 1,2,4,5-tetramethylpyrrole-3-carboxylate
• 常用英文名：ethyl 1,2,4,5-tetramethylpyrrole-3-carboxylate
• CAS号：3652-50-4
• 分子式：C₁₁H₁₇NO₂
• 分子量：195.25800
• 发布时间：2016-04-21 14:18:48
• 更新时间：2024-01-09 19:26:30

名称

• 英文名: ethyl 1,2,4,5-tetramethylpyrrole-3-carboxylate
• 英文别名: 1H-Pyrrole-3-carboxylic acid,1,2,4,5-tetramethyl-,ethyl ester; Ethyl-1,2,4,5-Tetramethyl-pyrrol-3-carboxylat; tetramethyl-pyrrole-3-carboxylic acid ethyl ester; N,2,4,5-Tetramethyl-pyrrol-3-carbonsaeure-ethylester; 1,2,4,5-Tetramethylpyrrol-3-carbonsaeure-ethylester; Tetramethyl-pyrrol-3-carbonsaeure-aethylester

物化性质

• 分子式: C₁₁H₁₇NO₂
• 分子量: 195.25800
• 精确质量: 195.12600
• PSA: 31.23000
• LogP: 2.12700

安全

• 海关编码: 2933990090

合成路线

113521-47-4 ~95% 3652-50-4

文献：Dehnel, Andre; Kanabus-Kaminska, Jolanta M. Tetrahedron Letters, 1987 , vol. 28, # 34 p. 3907 - 3910

5462-32-8 ~% 3652-50-4

文献：Rainey; Adkins Journal of the American Chemical Society, 1949 , vol. 61, p. 1104,1109

638-10-8 ~% 3652-50-4

文献：Dehnel, Andre; Kanabus-Kaminska, Jolanta M. Tetrahedron Letters, 1987 , vol. 28, # 34 p. 3907 - 3910

113086-38-7 ~% 3652-50-4

文献：Dehnel, Andre; Kanabus-Kaminska, Jolanta M. Tetrahedron Letters, 1987 , vol. 28, # 34 p. 3907 - 3910

113521-48-5 ~% 3652-50-4

文献：Dehnel, Andre; Kanabus-Kaminska, Jolanta M. Tetrahedron Letters, 1987 , vol. 28, # 34 p. 3907 - 3910

113521-47-4 ~25% 3652-50-4 113521-48-5

文献：Dehnel, Andre; Kanabus-Kaminska, Jolanta M. Tetrahedron Letters, 1987 , vol. 28, # 34 p. 3907 - 3910

53670-70-5 74-89-5 ~% 3652-50-4

文献：Korschun; Roll Bulletin de la Societe Chimique de France, 1923 , vol. <4> 33, p. 1108

上下游产品

上游产品  6
5462-32-8 638-10-8 113086-38-7 113521-48-5
53670-70-5 74-89-5
下游产品  0

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%