对甲苯磺酸酐

p-Toluenesulfonic Anhydride (订货以英文为准)

编号:P160099
CAS号:4124-41-8
分子式:C14H14O5S2
分子量:326.39
货号 品牌 包装 目录价 您的价格 库存 数量 购买
P160099-100g 阿拉丁 100g ¥283.90
P160099-25g 阿拉丁 25g ¥77.90
P160099-5g 阿拉丁 5g ¥29.90
P160099-500g 阿拉丁 500g ¥1274.90
产品名称 p-Toluenesulfonic Anhydride
中文名称 对甲苯磺酸酐
CAS号 4124-41-8
分子式(M.F.) C14H14O5S2
分子量(M.W.) 326.39
储存条件 2-8°C储存;充氩
熔点121-127°C
应用p-Toluenesulfonic anhydride has been employed as reagent in palladium-catalyzed allylic alkenylation of allylic alcohols with n-butyl acrylate.
产品介绍p-Toluenesulfonic anhydride acts as electrophilic species and activates 2-deoxy-sugar hemiacetals in situ, which reacts stereoselectively with nucleophilic acceptors to afford β-anomers.
别名4-甲苯磺酸酐;4-Methylbenzenesulfonic anhydride; 4-Toluenesulphonic anhydride
Reaxys-RN105752
闪点(摄氏)24°C(lit.)
搜索质检报告(COA)
搜索MSDS
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