54419-21-5

54419-21-5结构式

英文名	1-(3,4-dimethoxyphenyl)butan-1-one
英文别名	1-(3,4-dimethoxy-phenyl)-butan-1-one 4-n-butyrylveratrole 1-(3,4-Dimethoxyphenyl)-1-butanone 1-(3,4-Dimethoxy-phenyl)-butan-1-on 3',4'-Dimethoxybutyrophenone

海关编码	2914509090

91-16-7

141-75-3

~95%

54419-21-5

文献：Hao, Xiuhua; Yoshida, Akihiro; Nishikido, Joji Tetrahedron Letters, 2005 , vol. 46, # 15 p. 2697 - 2700

106-31-0

91-16-7

~96%

54419-21-5

文献：Hao, Xiuhua; Yoshida, Akihiro; Nishikido, Joji Journal of Fluorine Chemistry, 2006 , vol. 127, # 2 p. 193 - 199

68719-74-4

~49%

54419-21-5

91-16-7

107-92-6

~94%

54419-21-5

文献：Ranu, Brindaban C.; Ghosh, Keya; Jana, Umasish Journal of Organic Chemistry, 1996 , vol. 61, # 26 p. 9546 - 9547

91-16-7

69638-92-2

~63%

54419-21-5

文献：Mukaiyama, Teruaki; Nagaoka, Hitoshi; Ohshima, Masahiro; Murakami, Masahiro Chemistry Letters, 1986 , p. 165 - 168

16613-23-3

54419-21-5

文献：Hamano; Okuda Chemical and Pharmaceutical Bulletin, 1974 , vol. 22, # 6 p. 1348 - 1359

927-77-5

120-14-9

54419-21-5

文献：Ramirez, Mai-ly; Garey, Donna; Pena, Michael R. Journal of Heterocyclic Chemistry, 1995 , vol. 32, # 5 p. 1657 - 1660

海关编码	2914509090
中文概述	2914509090 含其他含氧基的酮. 增值税率:17.0% 退税率:9.0% 监管条件:无最惠国关税:5.5% 普通关税:30.0%
申报要素	品名, 成分含量, 用途, 丙酮报明包装
Summary	HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%