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CAS号：2411-89-4
英文名称：o-Cresolphthalein Complexone
英文同义词：PC;O-CPC;exone;ein CompL;Nsc 298195;Cresolphtha;METAL PHTHALEIN;PHTHALEIN PURPLE;Cresolphthalexon;METALPHTHALEIN 1
中文名称：邻甲酚酞络合剂
中文同义词：酞紫;酞酚紫;金属酞;酚酞紫;O-CPC;酞紫指示液;邻甲酚酞络合剂;2-甲酚酞络合剂;邻甲酚酞络合指示剂;酞紫指示液(药典)
分子式：C32H32N2O12
分子量：636.61
熔点：181-185 °C (dec.)(lit.)
沸点：892.1±65.0 °C(Predicted)
密度：1.515±0.06 g/cm3(Predicted)
储存条件：Store below +30°C.
溶解度：NaOH： soluble50mg/mL
形态：Powder
酸度系数(pKa)：1.47, 8.24(at 25℃)
颜色：white to off-white
酸碱指示剂变色ph值范围：Colorless (8.2) to red (9.8)
水溶解性：SLIGHTLY SOLUBLE
最大波长(λmax)：575nm, 377nm
BRN：381994
稳定性：Stable. Incompatible with strong oxidizing agents.
主要应用：Sensors, photoconductors, copying materials, rubber, body fiuid testing, determination of calcium, magnesium, tin, method for measuring urea nitrogen, liposomal construct for diagnostic use, cardiovascular disease, antibacterial agent
InChIKey：IYZPEGVSBUNMBE-UHFFFAOYSA-N
EPA化学物质信息：Glycine, N,N'-[(3-oxo-1(3H)-isobenzofuranylidene)bis[(6-hydroxy-5-methyl-3,1-phenylene)methylene]]bis[N-(carboxymethyl)- (2411-89-4)