手机扫码访问本站
微信咨询
CAS号:102-32-9
英文名称:3,4-Dihydroxyphenylacetic acid
英文同义词:DOPAC;ba2773;Ba 2773;dopaceticacid;Dopacetic acid;3,4-DihydroxyphenyL;Hypoxanthine DisodiuM;CATECHOL-4-ACETIC ACID;Catechol-p-acetic acid;HOMOPROTOCATECHUIC ACID
中文名称:3,4-二羟基苯乙酸
中文同义词:高原儿茶酸;多巴胺杂质9;4-二羟基苯乙酸;4-羧甲基儿茶酚;4-羧甲基邻苯二酚;焦儿茶酚-4-乙酸;3,4-二羟基苯乙酸;邻苯二酚-4-乙酸);3,4-二羟基苯基乙酸;3,4-二羟基苯乙酸标准品
分子式:C8H8O4
分子量:168.15
熔点:127-130 °C (lit.)
沸点:257.07°C (rough estimate)
密度:1.3037 (rough estimate)
折射率:1.5090 (estimate)
储存条件:Inert atmosphere,Room Temperature
溶解度:water: soluble50mg/mL, clear, almost colorless
酸度系数(pKa):4.42±0.10(Predicted)
形态:Powder, Crystals or Lumps
颜色:White to off-white
水溶解性:Soluble in water and methanol.
BRN:2211017
CAS 数据库:102-32-9(CAS DataBase Reference)
NIST化学物质信息:Acetic acid, (3,4-dihydroxyphenyl)-,(102-32-9)
EPA化学物质信息:3,4-Dihydroxyphenylacetic acid (102-32-9)