4-(2,3,4-TRIMETHOXYPHENYL)-4-OXOBUTYRIC ACID

更新时间：2025-08-21 09:29:53

4-(2,3,4-TRIMETHOXYPHENYL)-4-OXOBUTYRIC ACID结构式	常用名	4-(2,3,4-TRIMETHOXYPHENYL)-4-OXOBUTYRIC ACID	英文名	4-(2,3,4-TRIMETHOXYPHENYL)-4-OXOBUTYRIC ACID
	CAS号	63213-41-2	分子量	268.26300
	密度	1.216g/cm3	沸点	451.739ºC at 760 mmHg
	分子式	C₁₃H₁₆O₆	熔点	N/A
	MSDS	N/A	闪点	170.531ºC

英文名	4-Oxo-4-(2,3,4-trimethoxyphenyl)butanoic acid
英文别名	更多

海关编码	2918990090

1,2,3-三甲氧基苯

634-36-6

4-(2,3,4-TRIMET...

63213-41-2

文献：Tetrahedron, , vol. 41, # 14 p. 2933 - 2938

ETHYL 4-(2,3,4-...

102222-55-9

4-(2,3,4-TRIMET...

63213-41-2

文献：Journal of the American Chemical Society, , vol. 67, p. 95,97

未登录

51686-50-1

~96%

4-(2,3,4-TRIMET...

63213-41-2

文献：Khanolkar, Atmaram D.; Lu, Dai; Fan, Pusheng; Tian, Xiaoyu; Makriyannis, Alexandros Bioorganic and Medicinal Chemistry Letters, 1999 , vol. 9, # 15 p. 2119 - 2124

海关编码	2918990090
中文概述	2918990090. 其他含其他附加含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 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:30.0%
申报要素	品名, 成分含量, 用途
Summary	2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

4-Oxo-4-(2,3,4-trimethoxy-phenyl)-buttersaeure

4-oxo-4-(2,3,4-trimethoxy-phenyl)-butyric acid

4-(2,3,4-TRIMETHOXYPHENYL)-4-OXOBUTYRIC ACID

名称