CAS:51498-37-4
51498-37-4
CAS号：51498-37-4
品名：4-羟基吡啶-3-磺酸4-Hydroxypyridine-3-sulfonicacid
中文别名：4-羟基-3-吡啶磺酸;
英文别名：4-HYDROXYPYRIDIE-3-SULPHONICACID;4-hydroxypyridine-3-sulphonicacid;4-Hydroxypyridine-3-sulfonicAcid;4-HYDROXYPYRIDIE-SULPHONICACID;hydroxypyridinesulfonicacid;4-Hydroxypyridine-sulphonicacid;4-Pyridinol-3-sulfonicAcid;4-HYDROXY-3-PYRIDINESULFONICACID;4-Hydroxy-3-pyridinesulfonic;4-Hydroxy-pyridin-3-sulfonsaeure;4-Hydroxypyridine-3-sulfonicAcid;4-hydroxypyridin-3-sulfonicacid;4-PYRIDINOL-3-SULFONICACID;4-Hydroxypyridine-3-sulphonic;4-hydroxypyridine-3-sulfonylacid;
分子式：C5H5NO4S
分子量：175.162
精确质量：174.994
Psa：95.87
MDL号：MFCD02093473
外观与性状：白色晶体粉末
密度：1.71 g/cm3
熔点：&>300°C
折射率：1.643
安全说明：S26-S36/37/39-S45
危险类别码：R34
海关编码：2933399090
危险品运输编码：3261
危险类别：8
包装等级：III
危险品标志：C
简介：4-Hydroxy-3-pyridinesulfonicAcidisausefulsyntheticintermediate.Itisanintermediateusedtosynthesize4-methoxy-3-pyridinesulfonylchloridewhichisareactantusedtoprepare(arylpiperazinyl)cyclohexylsulfonamidesaspotentialα1-adrenergicreceptorantagonists.
用途：用于合成利尿药物托拉塞米
合成
