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4703-19-9

4703-19-9结构式
4703-19-9结构式

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英文名 4-methyl-N,N-diphenylbenzenesulfonamide
英文别名 N,N-diphenyl-4-methylbenzenesulfonamide
N,N-diphenyl-toluene-4-sulfonamide
4-Methyl-N,N-diphenylbenzolsulfonamid
N,N-diphenyl-p-toluenesulfonamide
密度 1.244g/cm3
沸点 473.4ºC at 760mmHg
分子式 C19H17NO2S
分子量 323.40900
闪点 240.1ºC
精确质量 323.09800
PSA 45.76000
LogP 5.60280
折射率 1.638
海关编码 2935009090

~92%

4703-19-9结构式

4703-19-9

文献:Nasrollahzadeh, Mahmoud; Ehsani, Ali; Rostami-Vartouni, Akbar Ultrasonics Sonochemistry, 2014 , vol. 21, # 1 p. 275 - 282

~99%

4703-19-9结构式

4703-19-9

文献:Liu, Zhijian; Larock, Richard C. Journal of Organic Chemistry, 2006 , vol. 71, # 8 p. 3198 - 3209

~%

4703-19-9结构式

4703-19-9

文献:Beringer et al. Journal of the American Chemical Society, 1953 , vol. 75, p. 2705,2707 Journal of the American Chemical Society, 1959 , vol. 81, p. 342,346

~%

4703-19-9结构式

4703-19-9

文献:Beringer et al. Journal of the American Chemical Society, 1953 , vol. 75, p. 2705,2707 Journal of the American Chemical Society, 1959 , vol. 81, p. 342,346

~%

4703-19-9结构式

4703-19-9

文献:Klamann; Hofbauer Justus Liebigs Annalen der Chemie, 1953 , vol. 581, p. 182,187

~%

4703-19-9结构式

4703-19-9

文献:Reverdin; Crepieux Chemische Berichte, 1902 , vol. 35, p. 1441
海关编码 2935009090
中文概述 2935009090 其他磺(酰)胺. 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:35.0%
申报要素 品名, 成分含量, 用途
Summary 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%