中文名称溴甲酚紫
CAS号115-40-2分子式C21H16Br2O5S分子量540.22
熔点240°C(dec.)(lit.)堆积密度515kg/m3密度1.6509(estimate)闪点36°C储存条件Storeat+5°Cto+30°C.溶解度乙醇：可溶1mg/mL
形态固体酸度系数(ChemicalbookpKa)6.21,6.3,6.4(at25℃)沸点590.2±50.0°C(Predicted)颜色紫褐色酸碱指示剂变色ph值范围5.2(yellow)-6.8(purple)PH值pH:5.2~6.8
中文同义词溴甲酚紅;二溴邻甲酚磺酜酞;溴甲酚紫指示液(用于微生物限度检查)(药典);溴甲酚紫指示液(药典);溴甲酚紫,指示剂,ACS级试剂;溴甲酚紫,游离酸;溴甲酚紫*超级纯*;溴甲酚紫,IND英文名称BromocresolPurple英文同义词4,4’-(3h-2,1-benzoxathiol-3-ylidene)bis(2-bromo-6-methylphenol)s,s-dioxide;4,4’-(3h-2,1-benzoxathiol-3-ylidene)bis(2-bromo-6-o-cresol)s,s-dioxide;4,4’-(3H-2,1-Benzoxathiol-3-ylidene)bis[2-bromoChemicalbook-b-methylphend]S,S-dioxide;Bromocresolpurpleindicatorsolution(formicrobiallimitcheck);3',3''-DIBROMO-O-CRESOLSULFONPHTHALEIN;BromocresolPurple,indicatorgrade,pure;Phenol,4,4-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis2-bromo-6-methyl-;BromocresolPurple(0.04%inWater)[forpHDetermination]