对羟基苯醋酸 CAS:156-38-7

英文同义词:(p-hydroxyphenyl)-aceticaci;4-carboxymethylphenol;4-HydroxybenzeneaceticacChemicalbookid;4-HydroxyphenylaceticacidVetec(TM)reagentgrade,98%;ArbidolImpurityFHCl;LevothyroxineSodiumImpurityd;NSC27460;Aceticacid,(p-hydroxyphenyl)-CAS号:156-38-7分子式:C8H8O3分子量:152.15EINECS号:205-851-3

 熔点148-151°C(lit.)沸点234.6°C(roughestimate)密度1.2143(roughestimate)折射率1.4945(estimate)储存条件Storebelow+30°C.溶解度50g/l酸度系数(pKa)4.50±0.10(PredicChemicalbookted)形态CrystallinePowder颜色WhitetocreamorlighttanPH值2.0-2.4(30g/l,H2O,20℃)水溶解性Solubleindimethylsulfoxideandmethanol.Slightlysolubleinwater.