23652-67-7

• 常用中文名：反式-3-(乙酰氨基)-2-巴豆酸乙酯
• 常用英文名：(E)-ETHYL 3-ACETAMIDOBUT-2-ENOATE
• CAS号：23652-67-7
• 分子式：C₈H₁₃NO₃
• 分子量：171.19400
• 发布时间：2018-12-23 10:33:00
• 更新时间：2024-01-09 18:35:34

名称

• 中文名: 反式-3-(乙酰氨基)-2-巴豆酸乙酯
• 英文名: Ethyl (2E)-3-acetamido-2-butenoate
• 英文别名: ethyl (Z)-3-acetoamido-2-butenoate; methyl (Z)-3-acetamido-2-butenoate; 3-acetylaminobut-2-enoic acid ethyl ester; 2-[ethoxycarbonyl-(2-tritylamino-thiazol-4-yl)-methyleneaminooxy]-2-methyl-propionic acid tert-butyl ester; (Z)-ethyl 3-acetamido-2-butenoate; ethyl 2-(2-tritylamino-4-thiazolyl)-2-(1-tert.-butoxycarbonyl-1-methylethyl oxyimino)-acetate; 3-(Acetylamino)crotonsaeure-ethylester

物化性质

• 密度: 1.047
• 分子式: C₈H₁₃NO₃
• 分子量: 171.19400
• 精确质量: 171.09000
• PSA: 58.89000
• LogP: 1.42970
• 储存条件: 2-8°C，干燥密封

安全

• 海关编码: 2924199090

合成路线

60-35-5 34450-61-8 ~60% 23652-67-7

文献：Jiang, Lei; Job, Gabriel E.; Klapars, Artis; Buchwald, Stephen L. Organic Letters, 2003 , vol. 5, # 20 p. 3667 - 3669

108-24-7 626-34-6 ~% 23652-67-7 23652-67-7

文献：Journal of Organic Chemistry, , vol. 64, # 18 p. 6907 - 6910

141-97-9 ~% 23652-67-7

文献：Journal of the American Chemical Society, , vol. 124, # 49 p. 14552 - 14553

108-24-7 626-34-6 ~% 23652-67-7

文献：Enthaler, Stephan; Erre, Giulia; Junge, Kathrin; Holz, Jens; Boerner, Armin; Alberico, Elisabetta; Nieddu, Ilenia; Gladiali, Serafino; Beller, Matthias Organic Process Research and Development, 2007 , vol. 11, # 3 p. 568 - 577

626-34-6 75-36-5 ~31% 23652-67-7 23652-67-7 详细

文献：Bulletin des Societes Chimiques Belges, , vol. 90, # 1 p. 75 - 82

29214-65-1 75-36-5 ~% 23652-67-7

文献：Journal of Organic Chemistry USSR (English Translation), , vol. 13, p. 1069 - 1074 Zhurnal Organicheskoi Khimii, , vol. 13, p. 1161 - 1168

60-35-5 141-97-9 ~% 23652-67-7

文献：Journal of Organic Chemistry, , vol. 6, p. 70,74

626-34-6 75-36-5 ~% 23652-67-7 78120-37-3

文献：Helvetica Chimica Acta, , vol. 33, p. 1787,1795

110-86-1 60-29-7 626-34-6 75-36-5 ~% 详细

文献：Helvetica Chimica Acta, , vol. 33, p. 1787,1795

上下游产品

上游产品  9
60-35-5 34450-61-8 108-24-7 626-34-6
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海关

海关编码	2924199090
中文概述	2924199090. 其他无环酰胺（包括无环氨基甲酸酯)(包括其衍生物及盐）. 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:30.0%
申报要素	品名, 成分含量, 用途, 包装
Summary	2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%