aladdin 阿拉丁 B111697 苯亚磺酸钠 873-55-2 98%,无水级

中文名：苯亚磺酸钠

英文名：Benzenesulfinic acid sodium salt

中文别名：苯亚磺酸钠盐

英文别名：Sodium benzenesulfinate|873-55-2|Benzenesulfinic acid sodium salt|BENZENESULFINIC ACID, SODIUM SALT|Sodium phenylsulfinate|Sodium benzenesulphinate|sodium benzene sulfinate|C6H5NaO2S|MFCD00013135|sodiumphenylsulfinate|PhSO2Na|sodium phenylsulphinate|sodiu

纯度：98%,无水级

货号：B111697

包装：100g、500g、25g

Cas号：873-55-2

产品介绍：

易溶于热水，能溶于水，微溶于乙醇。 Benzenesulfinic acid sodium salt when treated with alkynylselenonium salts yields (Z)-β-alkoxyvinylsulfones. It undergoes rhodium-catalyzed desulfinative coupling with aldehydes to yield ketones显微微晶分析法测定钾。 Benzenesulfinic acid sodium salt has been used in synthesis of sulfones by reaction of organic halides and sodium benzenesulfinate using higher alcohols or diols as solvents.It was also used in the synthesis of aryl sulfones via copper-catalyzed cross-coupling with boronic acids and vinyl sulfones via reaction with vicinal dibromides.

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