中文名3-吲哚乙酸中文同义2-(3-吲哚基)乙酸;β-吲哚乙酸;吲哚-3-乙酸(IUPAC);吲哚乙酸;杂茁长素;吲哚乙酸,氮茚基乙酸,吲哚-3-乙酸(IUPAC),Β-吲哚乙酸,2-(3-吲哚基)乙酸;4-(3-吲哚)乙酸;吲哚-3-乙酸, 98+%英文名Indole-3-acetic acid英文同义2,3-dihydro-1H-indol-3-ylacetic acid;indolyl-aceticaci;Kyselina 3-indolyloctova;kyselina3-indolyloctova;omega-Skatole carboxylic acid;omega-skatolecarboxylicacid;Rhizopon A;Rhizopon A, AACAS87-51-4分子式C10H9NO2分子量175.18EINECS201-748-2结构式 性质熔点165-169 °C (lit.)沸点306.47°C (rough estimate)密度1.1999 (rough estimate)折射率1.5460 (estimate)闪点171°C储存条件−20°C酸度系数(pKa)4.75(at 25℃)形态crystalline 颜色off-white to tan 水溶解性Soluble in ethanol (50 mg/ml), methanol, DMSO, and chloroform (sparingly). Insoluble in water.敏感性Light SensitiveDecomposition167 ºCMerck14,4964BRN143358稳定性Stable. Incompatible with strong oxidizing agents. Light sensitive.NIST化学物质信息Indole-3-acetic acid(87-51-4)EPA化学物质信息Indole-3-acetic acid (87-51-4) | |||