中文名稱對(duì)甲氧基肉桂酸中文同義詞4-甲氧基肉桂酸;4-甲氧基肉桂酸,主要是反式;對(duì)甲氧基煙酸;對(duì)甲氧基肉桂酸;對(duì)甲氧基肉桂酸/4-甲氧基肉桂酸;對(duì)甲氧基肉桂酸/4-甲氧基苯丙烯酸;4-甲氧基肉桂酸,99%;反-3-(4-甲氧基苯基)-2-丙烯酸(MCA)英文名稱4-Methoxycinnamicacid英文同義詞P-METHOXYCINNAMICACID,99%,PREDOMINANTLYTRANS;3-(4-Methoxyphenyl)propenoicacid;4-Methoxybenzeneacrylicacid;4-Methoxyciamicacid;O-Methyl-p-coumaricAcidO-Methyl-p-cumaricAcid;(2E)-3-(4-METHOXYPHENYL)ACRYLICACID;AKOSB000181;AKOSBB/0034CAS號(hào)830-09-1分子式C10H10O3分子量178.18EINECS號(hào)212-594-0相關(guān)類別有機(jī)合成醫(yī)藥中間體;羰基化合物;有機(jī)酸;有機(jī)砌塊;植物提取物;醫(yī)用原料;中間體;通用試劑;其他生化試劑;羧酸;肉桂系列香精香料;AromaticCinnamicAcids,EstersandDerivatives;Cinnamicacid;HeterocyclicCompounds;AbsoluteConfigurationDetermination(ExcitonChiralityCDMethod);AnalyticalChemistry;BuildingBlocksforLiquidCrystals;Chalcones,etc.(BuildingBlocksforLiquidCrystals);EnantiomerExcess&AbsoluteConfigurationDetermination;常規(guī)有機(jī)化工類;食品添加劑;化學(xué)試劑;酸類;生化試劑-其他化學(xué)試劑;日化原料;原料;香精香料;化工中間體;有機(jī)化工原料;日用化工;有機(jī)中間體;醫(yī)藥原料;對(duì)照品;ExcitonChiralityCDMethod(forHydroxylGroups);FunctionalMaterials;C10OrganicElectronicsandPhotonics;CarbonylCompounds;CarboxylicAcids;LiquidCrystals;Nematic;Aromatics;Intermediates&FineChemicals;Pharmaceuticals;830-09-1Mol文件830-09-1.mol結(jié)構(gòu)式對(duì)甲氧基肉桂酸性質(zhì)熔點(diǎn)173.5°C(lit.)沸點(diǎn)250.41°C(roughestimate)密度1.1479(roughestimate)折射率1.5088(estimate)儲(chǔ)存條件Keepindarkplace,Sealedindry,RoomTemperature溶解度溶于二甲基亞砜和甲醇。酸度系數(shù)(pKa)pK1:4.539(25°C)形態(tài)精細(xì)結(jié)晶粉末顏色白色I(xiàn)nChIInChI=1S/C10H10O3/c1-13-9-5-2-8(3-6-9)4-7-10(11)12/h2-7H,1H3,(H,11,12)InChIKeyAFDXODALSZRGIH-UHFFFAOYSA-NSMILESC(O)(=O)C=CC1=CC=C(OC)C=C1LogP2.680CAS數(shù)據(jù)庫830-09-1(CASDataBaseReference)NIST化學(xué)物質(zhì)信息2-Propenoicacid,3-(4-methoxyphenyl)-(830-09-1)EPA化學(xué)物質(zhì)信息2-Propenoicacid,3-(4-methoxyphenyl)-(830-09-1)對(duì)甲氧基肉桂酸用途與合成方法用途主要是有機(jī)合成醫(yī)藥中間體,可用來合成抗腎上腺素藥艾司洛爾,也用作香精中間體。理化性質(zhì)對(duì)甲氧基肉桂酸是一種白色結(jié)晶體，熔點(diǎn)173.5C，相對(duì)分子質(zhì)量為178.18，可溶于乙醇，乙酸乙酯等有機(jī)溶劑中。制法對(duì)甲氧基肉桂酸可由對(duì)甲氧基苯甲醛與丙二酸反應(yīng)而得；也可通過對(duì)甲氧基苯甲醛與乙酐反應(yīng)獲得，具體合成方法如下：（1）在縮合反應(yīng)釜中加入對(duì)甲氧基苯甲醛、乙酐、催化劑及溶劑，回流下進(jìn)行；（2）縮合反應(yīng)結(jié)束后,調(diào)節(jié)pH至堿性;（3）過濾除去不溶物，濾液調(diào)節(jié)至酸性pH=1-2，過濾得對(duì)甲氧基肉桂酸粗品；（4）對(duì)粗品進(jìn)行后處理，純化得到對(duì)甲氧基肉桂酸。生物活性4-Methoxycinnamicacid是一種天然苯丙烷類化合物。靶點(diǎn)HumanEndogenousMetabolite體外研究4-MethoxycinnamicacidisanunusualphenylpropanoidinvolvedinphenylphenalenonebiosynthesisinAnigozanthospreissii.用途對(duì)甲氧基肉桂酸是一種防曬劑中間體，主要應(yīng)用于化妝品紫外線吸收劑對(duì)甲氧基肉桂酸異辛酯、烯諾沙酯和對(duì)甲氧基肉桂酸異戊酯等的合成。