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Benzenesulfonamide, N-phenyl-2-(2-phenylethynyl)-

更新时间:2025-09-17 13:58:20

Benzenesulfonamide, N-phenyl-2-(2-phenylethynyl)-结构式
Benzenesulfonamide, N-phenyl-2-(2-phenylethynyl)-结构式
委托求购
常用名 Benzenesulfonamide, N-phenyl-2-(2-phenylethynyl)- 英文名 Benzenesulfonamide, N-phenyl-2-(2-phenylethynyl)-
CAS号 18963-39-8 分子量 333.40400
密度 1.31g/cm3 沸点 526ºC at 760 mmHg
分子式 C20H15NO2S 熔点 N/A
MSDS N/A 闪点 271.9ºC

 名称

英文名 N-phenyl-2-(2-phenylethynyl)benzenesulfonamide
英文别名 更多

 物理化学性质

密度 1.31g/cm3
沸点 526ºC at 760 mmHg
分子式 C20H15NO2S
分子量 333.40400
闪点 271.9ºC
精确质量 333.08200
PSA 54.55000
LogP 5.04100
蒸汽压 3.74E-11mmHg at 25°C
折射率 1.683

 英文别名

o-(N-Phenyl-sulfamoyl)-tolan
n-phenyl-2-(phenylethynyl)benzenesulfonamide
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