76-62-0

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76-62-0

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76-62-0@76-62-0·Feb 1, 2021

CAS号: 76-62-0 英文名称: 3',3'',5',5''-TETRABROMOPHENOLPHTHALEIN 英文同义词: A 84568;Nsc 21261;LABOTEST-BB LT00451926;TETRA BROMO PHENOLPHTHALEIN;3',3',5',5'-TETRABROMOPHENOLPHTHALEIN;3',3'',5',5''-Tetrabromophenophthaleine;3',3'',5',5''-TETRABROMOPHENOLPHTHALEIN;3,3'',5,5''-TETRABROMOPHENOLPHTHALEIN 99%;Phenolphthalein, 3',3'',5',5''-tetrabromo-;3',3'',5',5''-Tetrabromophenolphthalein,99% 中文名称: 四溴酚酞 中文同义词: 四溴酚酞;3',3',5',5'-四溴苯酚酞 分子式: C20H10Br4O4 分子量: 633.91 熔点 : 294 °C 沸点 : 598.6±50.0 °C(Predicted) 密度 : 2.0363 (rough estimate) 折射率 : 1.5000 (estimate) 溶解度 : Solubility Practically insoluble in water; soluble in ethanol, ether 形态: powder 酸度系数(pKa): 6.20(at 25℃) 颜色: White 酸碱指示剂变色ph值范围: Colorless (7.6) to violet (9.4) 最大波长(λmax): 310nm, 218nm Merck : 9186 主要应用: Optical materials, photoresists, photoreceptor materials, photoconductive materials, inks, genomics, diagnosis of kidney diseases CAS 数据库: 76-62-0(CAS DataBase Reference) EPA化学物质信息: 1(3H)-Isobenzofuranone, 3,3-bis(3,5-dibromo-4-hydroxyphenyl)- (76-62-0) 安全说明 : 24/25