熔點(diǎn)77-78°C比旋光度[α]D20-1~+1°(c=1,C2H5OH)沸點(diǎn)157°C(4mmHg)密度1.0364(roughestimate)折射率1.5500(estimate)閃點(diǎn)9℃儲(chǔ)存條件2-8°C溶解度Practicallyinsolubleinwater,freelysolubleinacetone,inmethanolandinmethylenechloride.Itdissolvesindilutesolutionsofalkalihydroxidesandcarbonates.形態(tài)CrystallinePowder酸度系數(shù)(pKa)pKa4.45±0.04(H2O,t=25±0.5,I=0.15(KCl))(Approximate)顏色whitetooff-white水溶解性insolubleMerck14,4881BCSClass2穩(wěn)定性Stable.Combustible.Incompatiblewithstrongoxidizingagents.InChIKeyHEFNNWSXXWATRW-UHFFFAOYSA-NLogP3.970CAS數(shù)據(jù)庫(kù)15687-27-1(CASDataBaseReference)NIST化學(xué)物質(zhì)信息Ibuprofen(15687-27-1)EPA化學(xué)物質(zhì)信息Benzeneaceticacid,.alpha.-methyl-4-(2-methylpropyl)-(15687-27-1)
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