diethyl 2-[[4-(dimethylamino)phenyl]methylidene]propanedioate

更新时间:2024-01-02 13:06:46

diethyl 2-[[4-(dimethylamino)phenyl]methylidene]propanedioate结构式
diethyl 2-[[4-(dimethylamino)phenyl]methylidene]propanedioate结构式
委托求购
常用名 diethyl 2-[[4-(dimethylamino)phenyl]methylidene]propanedioate 英文名 diethyl 2-[[4-(dimethylamino)phenyl]methylidene]propanedioate
CAS号 3435-56-1 分子量 291.34200
密度 N/A 沸点 N/A
分子式 C16H21NO4 熔点 N/A
MSDS N/A 闪点 N/A

 名称

英文名 diethyl 2-[[4-(dimethylamino)phenyl]methylidene]propanedioate
英文别名 更多

 物理化学性质

分子式 C16H21NO4
分子量 291.34200
精确质量 291.14700
PSA 55.84000
LogP 2.26220

 安全信息

海关编码 2922499990

 合成线路

~91%

diethyl 2-[[4-(dimethylamino)phenyl]methylidene]propanedioate结构式

diethyl 2-[[4-(...

3435-56-1

文献:Kidwai, Mazaahir; Sapra, Pooja; Bhushan, Kumar Ranjan Journal of the Indian Chemical Society, 2002 , vol. 79, # 7 p. 596 - 598

~85%

diethyl 2-[[4-(dimethylamino)phenyl]methylidene]propanedioate结构式

diethyl 2-[[4-(...

3435-56-1

文献:Sohda; Mizuno; Hirata; Maki; Kawamatsu Chemical and Pharmaceutical Bulletin, 1983 , vol. 31, # 2 p. 560 - 569

~%

diethyl 2-[[4-(dimethylamino)phenyl]methylidene]propanedioate结构式

diethyl 2-[[4-(...

3435-56-1

文献:Kukhar',B.P. et al. Zhurnal Organicheskoi Khimii, 1975 , vol. 11, p. 1922 - 1929,1936 - 1943

~%

diethyl 2-[[4-(dimethylamino)phenyl]methylidene]propanedioate结构式

diethyl 2-[[4-(...

3435-56-1

文献:Kukhar',B.P. et al. Zhurnal Organicheskoi Khimii, 1975 , vol. 11, p. 1922 - 1929,1936 - 1943

~47%

diethyl 2-[[4-(dimethylamino)phenyl]methylidene]propanedioate结构式

diethyl 2-[[4-(...

3435-56-1

文献:Delgado; Tamariz; Zepeda; Landa; Miranda; Garcia Synthetic Communications, 1995 , vol. 25, # 5 p. 753 - 759

 海关

海关编码 2922499990
中文概述 2922499990 其他氨基酸及其酯及它们的盐(含有一种以上含氧基的除外). 增值税率:17.0% 退税率:9.0% 监管条件:AB(入境货物通关单,出境货物通关单) 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, 乙醇胺及其盐应报明色度, 乙醇胺及其盐应报明包装
监管条件 A.入境货物通关单 B.出境货物通关单
检验检疫 P.进境动植物、动植物产品检疫 Q.出境动植物、动植物产品检疫 R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验
Summary HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%

 英文别名

t0500-7955