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化合物简介
Used for preparation of Valdecoxib.
基本信息
CAS:214360-51-7
中文别名:苯磺酰胺-4-硼酸频那醇酯;
英文别名:dipinacol-4-(aminosulfonyl)benzene borate ester;Benzenesulfonamide-4-boronic acid pinacol ester;BENZENESULFONAMIDE,4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL);4-Boronobenzenesulfonamide,pinacol ester;4-Sulphamoylbenzeneboronic acid,pinacol ester;4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzenesulphonamide;4-SULFAMOYLPHENYLBORONIC ACID,PINACOL ESTER;4-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzenesulfonamide;
分子式:C12H18BNO4S
分子量:283.152
精确质量:283.105
Psa:87.0
Logp:2.4143
中文别名:苯磺酰胺-4-硼酸频那醇酯;
英文别名:dipinacol-4-(aminosulfonyl)benzene borate ester;Benzenesulfonamide-4-boronic acid pinacol ester;BENZENESULFONAMIDE,4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL);4-Boronobenzenesulfonamide,pinacol ester;4-Sulphamoylbenzeneboronic acid,pinacol ester;4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzenesulphonamide;4-SULFAMOYLPHENYLBORONIC ACID,PINACOL ESTER;4-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzenesulfonamide;
分子式:C12H18BNO4S
分子量:283.152
精确质量:283.105
Psa:87.0
Logp:2.4143
编号系统
物化性质
密度:1.242g/cm3
沸点:427.143ºC at 760 mmHg
闪点:212.129ºC
折射率:1.543
蒸汽压:0mmHg at 25°C
沸点:427.143ºC at 760 mmHg
闪点:212.129ºC
折射率:1.543
蒸汽压:0mmHg at 25°C
安全信息
海关编码:2935009090
生产方法及用途
合成路线
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参考文献
NOVARTIS AG; NOVARTIS PHARMA GMHBH Patent: WO2004/89913 A1, 2004 ; Location in patent: Page 137; 138 ; WO 2004/089913 A1
上游原料
下游产品
图谱
1H NMR : Predict

13C NMR : Predict
