...氨基苯甲醚;对羟基苯甲醚;加氢;水汽蒸馏[gap=770]Key words: 4-methoxy nitrobenzene;4-methoxy aniline;4-methoxyphenol;hydrogenation;water distillation...
基于202个网页-相关网页
-5-1中文名2-甲氧基酚英文名2-Methoxyphenol别 称邻甲氧基酚、甲基儿茶酚化学式C7H8O2分子量124.13CAS登录号90-05-1EINECS登录号201-964-7熔 &nb...... 查看更多
基于104个网页-相关网页
4-Methoxyphenol 对羟基苯甲醚 ; 甲氧基苯酚 ; 对甲氧基苯酚 ; 氢醌
3-Methoxyphenol 甲氧基苯酚 ; 甲氧基酚
2-Methoxyphenol 甲氧基酚 ; 愈创木酚 ; 甲氧苯酚
o-methoxyphenol 邻甲氧基苯酚 ; 愈创木酚 ; 天然愈疮木酚 ; 邻羟基苯甲醚
2-chloro-4-methoxyphenol 氯 ; 甲氧基苯酚
p-methoxyphenol 对甲氧基苯酚 ; 甲氧基苯酚
5-Amino-2-methoxyphenol 氨基 ; 甲氧基 ; 甲氧基苯酚
2-Bromo-4-methoxyphenol 甲氧基 ; 溴
Taken O-Methoxyphenol as the substrate, the polyphenol oxidase activity was determined by the spectrophotometry.
多酚氧化酶活性测定是用邻甲氧基苯酚为底物,用分光光度法测定。
Synthetic methods of vanillin include o-methoxyphenol method, lignin method, safrole method, eugenol method, methyl hydroxybenzene method and microbial method.
生产方法主要有愈创木酚法、 木质素法、 黄樟素法、 丁香酚法、 甲酚法和微生物法等。
In this work, the 4-methoxyphenol was prepared from hydroquinone, methanol which were catalyzed by benzoquinone and concentrated sulphuric acid. The yield of 4-methoxyphenol was 80%.
对苯二酚和甲醇在浓硫酸和对苯醌催化下,制得4 -甲氧基酚,产率为80 %。
应用推荐