中文同义词:
2,3-二羥苯甲酸;兒茶酚甲酸;2,3-二羟基苯甲酸;焦儿茶酸;2,3-二羟基苯甲酸(CAS号:303-38-8);2,3-二羟基苯甲酸(焦儿茶酸、兒茶酚甲酸、2,3-二苯甲酸、茶酚甲酸、儿茶酚-3-羧酸);2,3-二羟基苯甲酸 100G;3-二羟基苯甲酸
英文名称:
2,3-Dihydroxybenzoic acid
英文同义词:
2,3-dihydroxybenzoate;3-hydroxysalicylicacid;catecholcarboxylicacid;DOBK;Pyrocatechuic acid;DIHYDROXYBENZOIC ACID, 2,3-;CATECHOL-3-CARBOXYLIC ACID;2,3-DIHDROXYBENZOIC ACID
相关类别:
醇类及衍生物;酸类及衍生物;对照品;原料药;生化试剂-其他化学试剂;化工中间体;医药中间体;羧酸类;有机原料;芳烃;植物提取物;有机化工;医药原料;香精香料;羧酸;工业原料;医用原料;化工原料;原料;标准品 -中药标准品;化工中间体工业原料;Acids and Derivatives;Alcohols and Derivatives;Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides Salts;BenzoicAcidDerivative;Benzoic acid;Organic acids;API intermediates;Aromatics Compounds;Aromatics;C7;Carbonyl Compounds;Carboxylic Acids;Building Blocks;Carbonyl Compounds;Carboxylic Acids;Chemical Synthesis;Organic Building Blocks;化工中间体;有机化工原料
储存条件
Inert atmosphere,Room Temperature
溶解度
methanol: soluble50mg/mL, clear to faintly hazy, orange
酸度系数(pKa)
pK1:2.98;pK2:10.14 (30°C)
颜色
Beige to brown or pinkish-gray
水溶解性
Soluble in water, methanol and dimethyl sulfoxide.
InChIKey
GLDQAMYCGOIJDV-UHFFFAOYSA-N
CAS 数据库
303-38-8(CAS DataBase Reference)
NIST化学物质信息
Benzoic acid, 2,3-dihydroxy-(303-38-8)
EPA化学物质信息
2,3-Dihydroxybenzoic acid (303-38-8)
生物活性
2,3-Dihydroxybenzoic acid (Pyrocatechuic acid, 3-Hydroxysalicylic acid, Hypogallic acid) 是一种天然酚类,存在于西印度醋栗和水生蕨类Salvinia molesta,也是人体中阿司匹林的代谢产物。它是一种潜在的铁螯合药物,具有抗菌特性。
靶点
Human Endogenous Metabolite
Human Endogenous Metabolite
体外研究
Pyrocatechuic acid (2,3-Dihydroxybenzoic acid) is a normal human benzoic acid metabolite found in plasma, and has increased levels after aspirin ingestion.