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

更新时间:2025-08-25 19:16:10

Benzenesulfonic acid, 4-methyl-,2-(2-methyl-2-propen-1-ylidene)hydrazide结构式
Benzenesulfonic acid, 4-methyl-,2-(2-methyl-2-propen-1-ylidene)hydrazide结构式
委托求购
常用名 Benzenesulfonic acid, 4-methyl-,2-(2-methyl-2-propen-1-ylidene)hydrazide 英文名 Benzenesulfonic acid, 4-methyl-,2-(2-methyl-2-propen-1-ylidene)hydrazide
CAS号 87185-17-9 分子量 238.30600
密度 1.14g/cm3 沸点 367.5ºC at 760mmHg
分子式 C11H14N2O2S 熔点 N/A
MSDS N/A 闪点 176ºC

 名称

英文名 4-methyl-N-[(E)-2-methylprop-2-enylideneamino]benzenesulfonamide
英文别名 更多

 物理化学性质

密度 1.14g/cm3
沸点 367.5ºC at 760mmHg
分子式 C11H14N2O2S
分子量 238.30600
闪点 176ºC
精确质量 238.07800
PSA 66.91000
LogP 3.30690
InChIKey DFRBAKOXXPWJNC-XYOKQWHBSA-N
SMILES C=C(C)C=NNS(=O)(=O)c1ccc(C)cc1
折射率 1.546

 合成线路

~82%

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

Benzenesulfonic...

87185-17-9

查看详情
文献:Fox, Dennis P.; Bjork, Jon A.; Stang, Peter J. Journal of Organic Chemistry, 1983 , vol. 48, # 22 p. 3994 - 4002

~%

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

Benzenesulfonic...

87185-17-9

查看详情
文献:Fox, Dennis P.; Bjork, Jon A.; Stang, Peter J. Journal of Organic Chemistry, 1983 , vol. 48, # 22 p. 3994 - 4002

~%

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

Benzenesulfonic...

87185-17-9

查看详情
文献:Stang,P.J.; Fox,D.P. Journal of Organic Chemistry, 1977 , vol. 42, p. 1667 - 1669

~%

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

Benzenesulfonic...

87185-17-9

查看详情
文献:Fox, Dennis P.; Bjork, Jon A.; Stang, Peter J. Journal of Organic Chemistry, 1983 , vol. 48, # 22 p. 3994 - 4002

~%

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

Benzenesulfonic...

87185-17-9

查看详情
文献:Stang,P.J.; Fox,D.P. Journal of Organic Chemistry, 1977 , vol. 42, p. 1667 - 1669

~%

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

Benzenesulfonic...

87185-17-9

详细 查看详情
文献:Fox, Dennis P.; Bjork, Jon A.; Stang, Peter J. Journal of Organic Chemistry, 1983 , vol. 48, # 22 p. 3994 - 4002

~%

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

Benzenesulfonic...

87185-17-9

详细 查看详情
文献:Fox, Dennis P.; Bjork, Jon A.; Stang, Peter J. Journal of Organic Chemistry, 1983 , vol. 48, # 22 p. 3994 - 4002

 英文别名

methacrolein toluene-4-sulphonylhydrazone
2-Methylpropenal tosylhydrazone
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