31861-57-1

31861-57-1结构式
31861-57-1结构式

化源商城直购

英文名 ethyl 4-cyano-3,4-diphenylbutanoate
英文别名 cyano-4 diphenyl-3,4 butanoate d'ethyle
Ethyl 4-cyano-3,4-diphenylbutyrate
5-Cyan-3,5-diphenyl-buttersaeure-aethylester
3,4-Diphenyl-4-cyano-butansaeureethylester
4-Cyan-3,4-diphenyl-buttersaeure-aethylester
erythro-threo-Ethyl 4-cyano-3,4-diphenylbutyrate
4-cyano-3,4-diphenyl-butyric acid ethyl ester
密度 1.111g/cm3
沸点 437.2ºC at 760mmHg
分子式 C19H19NO2
分子量 293.36000
闪点 216.1ºC
精确质量 293.14200
PSA 50.09000
LogP 4.03078
折射率 1.558
海关编码 2926909090

~92%

31861-57-1结构式

31861-57-1

文献:Boyer, J.; Corriu, R. J. P.; Perz, R.; Reye, C. Tetrahedron, 1983 , vol. 39, # 1 p. 117 - 122

~%

31861-57-1结构式

31861-57-1

文献:Al-Arab, Mohammad M.; Issa, Ali M. Monatshefte fuer Chemie, 1987 , vol. 118, p. 987 - 992

~%

详细
文献:Helmkamp; Tanghe; Plati Journal of the American Chemical Society, 1940 , vol. 62, p. 3215,3218 Full Text Show Details Koelsch Journal of the American Chemical Society, 1943 , vol. 65, p. 437

~%

详细
文献:Helmkamp; Tanghe; Plati Journal of the American Chemical Society, 1940 , vol. 62, p. 3215,3218

~%

31861-57-1结构式

31861-57-1

详细
文献:Barr; Cook Journal of the Chemical Society, 1945 , p. 438,440
海关编码 2926909090
中文概述 2926909090 其他腈基化合物. 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 HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%