邻苯二酚 Catechol
（重定向自Pyrocatechin）
邻苯二酚（化学式：C6H4(OH)2），也称儿茶酚（英文：Catechol）、焦性儿茶酚、焦儿茶酚（英文：Pyrocatechol），是苯的两个邻位氢被羟基取代后形成的化合物。
pyrocatechin
英汉-汉英词典
n. 焦儿茶酚,邻苯二酚
词组 | 习惯用语
您要查找的是不是：
- reciprocate v. 互换；交换；报答；往返运动
- chiropractic n. 脊椎推拿疗法
- pyrotechnic adj. 烟火的；烟火制造术的；令人眼花缭乱的；出色的
- catecholamine n. [生化]儿茶酚胺
网络短语:
pyrocatechin 邻苯二酚; 焦儿茶酚; 儿茶酚; 焦性儿茶酚;
pyrocatechin catechol 焦性儿茶素
pyrocatechin monoacetate 翻译；一乙酸焦儿茶酚
pyrocatechin dimethyl ether 藜芦醚；邻二甲氧苯
中文百科
英语百科
Catechol 邻苯二酚
（重定向自Pyrocatechin）
Catechol (/ˈkætᵻtʃɒl/), also known as pyrocatechol or 1,2-dihydroxybenzene, is an organic compound with the molecular formula C6H4(OH)2. It is the ortho isomer of the three isomeric benzenediols. This colorless compound occurs naturally in trace amounts. It was first discovered by destructive distillation of the plant extract catechin. About 20 million kg are now synthetically produced annually as a commodity organic chemical, mainly as a precursor to pesticides, flavors, and fragrances.
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