1-(4-Methylphenyl)-3,4-dichloro-3-pyrroline-2,5-dione

更新时间:2024-01-11 08:56:04

1-(4-Methylphenyl)-3,4-dichloro-3-pyrroline-2,5-dione结构式
1-(4-Methylphenyl)-3,4-dichloro-3-pyrroline-2,5-dione结构式
品牌特惠专场
常用名 1-(4-Methylphenyl)-3,4-dichloro-3-pyrroline-2,5-dione 英文名 1-(4-Methylphenyl)-3,4-dichloro-3-pyrroline-2,5-dione
CAS号 29244-55-1 分子量 256.08500
密度 N/A 沸点 N/A
分子式 C11H7Cl2NO2 熔点 N/A
MSDS N/A 闪点 N/A

 名称

英文名 3,4-dichloro-1-(4-methylphenyl)pyrrole-2,5-dione
英文别名 更多

 物理化学性质

分子式 C11H7Cl2NO2
分子量 256.08500
精确质量 254.98500
PSA 37.38000
LogP 2.62240

 安全信息

海关编码 2925190090

 合成线路

~79%

1-(4-Methylphenyl)-3,4-dichloro-3-pyrroline-2,5-dione结构式

1-(4-Methylphen...

29244-55-1

文献:Wu, Peng; Hu, Yongzhou Synthetic Communications, 2009 , vol. 39, # 1 p. 70 - 84

~90%

1-(4-Methylphenyl)-3,4-dichloro-3-pyrroline-2,5-dione结构式

1-(4-Methylphen...

29244-55-1

文献:Andricopulo; Wlllain-Filho; Correa; Santos; Nunes; Yunes; Cechinel-Filho; Toker, Guelnur Pharmazie, 1998 , vol. 53, # 7 p. 493 - 494

~84%

1-(4-Methylphenyl)-3,4-dichloro-3-pyrroline-2,5-dione结构式

1-(4-Methylphen...

29244-55-1

文献:Gaina, Constantin Revue Roumaine de Chimie, 2005 , vol. 50, # 7-8 p. 601 - 607

~41%

1-(4-Methylphenyl)-3,4-dichloro-3-pyrroline-2,5-dione结构式

1-(4-Methylphen...

29244-55-1

文献:Watson, William H.; Wu, Guanmin; Richmond, Michael G. Journal of Chemical Crystallography, 2003 , vol. 33, # 12 p. 983 - 988

~%

1-(4-Methylphenyl)-3,4-dichloro-3-pyrroline-2,5-dione结构式

1-(4-Methylphen...

29244-55-1

文献:Gaina, Constantin Revue Roumaine de Chimie, 2005 , vol. 50, # 7-8 p. 601 - 607

 海关

海关编码 2925190090
中文概述 2925190090 其他酰亚胺及其衍生物盐. 增值税率:17.0% 退税率:9.0% 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 2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 英文别名

3,4-dichloro-1-p-tolyl-pyrrole-2,5-dione
2,3-dichloro-N-p-tolylmaleimide
Maleimide,2,3-dichloro-N-p-tolyl
3,4-Dichlor-1-p-tolyl-pyrrol-2,5-dion