中文名称:3,4-二羟基苯甲醛
- 原儿茶醛; 原二茶醛; 兒茶酚甲醛; 兒茶醛
- 3,4-Dihydroxybenzaldehyde
- Protocatechualdehyde; 3,4-Dihydroxybenzaldehyd (Protocatechualdehyde); protocatechuic aldehyde; AURORA 17180; AKOS BBS-00003254; 4-FORMYL-1,2-Dihydroxybenzene; 1,2-Dihydroxy-4-formylbenzene; 3,4-dihydroxy-benzaldehyd; 3, 4-Dihydroxy benzlaldehyde; 3,4-Dihydroxy benzlaldehyde
- 139-85-5
- 205-377-7
- C7H6O3
- 138.1207
- InChI=1/C7H6O3/c8-4-5-1-2-6(9)7(10)3-5/h1-4,9-10H
- 1.409g/cm3
- 152-157℃
- 295.4°C at 760 mmHg
- 146.7°C
- 50 g/L (20℃)
- 0.000867mmHg at 25°C
- 浅黄色结晶,mp/152~154℃(融化时分解),在水中溶解,也可溶于乙醇、 乙醚、氯仿等有机溶剂。
- 一种重要的医药中间体,可用于合成多种抗菌素和消炎药物
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Xi:Irritant;
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R36/37/38:;
-
S26:;
S37/39:;
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