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5-甲基苯并[d][1,3]二氧杂环戊烷

5-甲基苯并[d][1,3]二氧杂环戊烷结构式
5-甲基苯并[d][1,3]二氧杂环戊烷结构式
品牌特惠专场
常用名 5-甲基苯并[d][1,3]二氧杂环戊烷 英文名 3,4-Methylenedioxytoluene
CAS号 7145-99-5 分子量 136.148
密度 1.2±0.1 g/cm3 沸点 200.4±30.0 °C at 760 mmHg
分子式 C8H8O2 熔点 N/A
MSDS N/A 闪点 76.1±0.0 °C
符号 GHS05 GHS07
GHS05, GHS07
信号词 Danger

The dimethoxyphenylbenzyl protecting group: an alternative to the p-methoxybenzyl group for protection of carbohydrates.

J. Org. Chem. 78(11) , 5264-72, (2013)

A reliable reagent system for the cleavage of 4-(3,4-dimethoxyphenyl)benzyl (DMPBn) ethers under acidic conditions has been established. Treatment of DMPBn-protected mono- and pseudodisaccharides with TFA in anhydrous CH2Cl2 and 3,4-(methylenedioxy)toluene as...