Benzenesulfonic acid,4-methyl-, 2-(1-methyl-3-phenyl-2-propen-1-ylidene)hydrazide

更新时间:2024-03-06 17:07:16

Benzenesulfonic acid,4-methyl-, 2-(1-methyl-3-phenyl-2-propen-1-ylidene)hydrazide结构式
Benzenesulfonic acid,4-methyl-, 2-(1-methyl-3-phenyl-2-propen-1-ylidene)hydrazide结构式
委托求购
常用名 Benzenesulfonic acid,4-methyl-, 2-(1-methyl-3-phenyl-2-propen-1-ylidene)hydrazide 英文名 Benzenesulfonic acid,4-methyl-, 2-(1-methyl-3-phenyl-2-propen-1-ylidene)hydrazide
CAS号 17336-65-1 分子量 314.40200
密度 1.134g/cm3 沸点 475.507ºC at 760 mmHg
分子式 C17H18N2O2S 熔点 N/A
MSDS N/A 闪点 241.378ºC

 名称

英文名 4-methyl-N-[(E)-[(E)-4-phenylbut-3-en-2-ylidene]amino]benzenesulfonamide
英文别名 更多

 物理化学性质

密度 1.134g/cm3
沸点 475.507ºC at 760 mmHg
分子式 C17H18N2O2S
分子量 314.40200
闪点 241.378ºC
精确质量 314.10900
PSA 66.91000
LogP 4.83430
蒸汽压 0mmHg at 25°C
折射率 1.573

 安全信息

海关编码 2935009090

 合成线路

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Benzenesulfonic acid,4-methyl-, 2-(1-methyl-3-phenyl-2-propen-1-ylidene)hydrazide结构式

Benzenesulfonic...

17336-65-1

文献:Bellesia, Franco; Grandi, Romano; Pagnoni, Ugo M.; Trave, Roberto Gazzetta Chimica Italiana, 1981 , vol. 111, # 7/8 p. 289 - 292

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Benzenesulfonic acid,4-methyl-, 2-(1-methyl-3-phenyl-2-propen-1-ylidene)hydrazide结构式

Benzenesulfonic...

17336-65-1

文献:Wang, Ting-Ting; Wang, Fu-Xiang; Yang, Fu-Lai; Tian, Shi-Kai Chemical Communications, 2014 , vol. 50, # 29 p. 3802 - 3805

 海关

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%

 英文别名

4-phenyl-but-3-en-2-one toluene-4-sulfonyl-hydrazone
Benzalaceton-tosylhydrazon
Styryl-methyl-keton-p-toluolsulfonylhydrazon
T5266
4-phenylbut-3-en-2-one p-tosylhydrazone
benzylidenacetone tosylhydrazone
Benzalaceton-p-toluolsulfonsaeurehydrazon
1-Phenylbuten-3-on-tosylhydrazon