戊酸是什么
戊酸分子式為CH3CH2CH2CH2COOHC5H10O2.無色液體有令人不愉快的氣味溶于水溶于乙醇乙醚水中1-5 g/100 mL ( 22℃ )主要用于制備正戊酸酯
中文名稱戊酸正戊酸纈草酸正穿心排草酸
正戊酸結(jié)構(gòu)簡式
英文名稱n-Pentanoic acidPentanoic acidn-Valeric acidvaleric acid
1-butanecarboxylic acidacide valerique
分子式C4H9COOH
分子質(zhì)量102.13
沸點(diǎn)186.05℃(100kPa)96℃(3.07kPa)
熔點(diǎn)-33.83℃
性狀描述無色透明液體有特殊的臭味
相對密度0.9391(20/4℃)
折射率1.4085
溶解性能溶于30份水易溶于乙醇乙醚
結(jié)構(gòu)特點(diǎn)三類同分異構(gòu)體分別是位置異構(gòu)碳鏈異構(gòu)和官能團(tuán)異構(gòu)與酯和羥醛官能團(tuán)異構(gòu)
分類一元羧酸 脂肪酸
相關(guān)類別: API intermediates;Alkylcarboxylic Acids;Monofunctional & alpha,omega-Bifunctional Alkanes;Monofunctional Alkanes;Aliphatics;Carboxylic Acids;食品添加劑;食用香料(增香劑);天然等同香料和人造香;羰基化合物;Biochemicals and Reagents;Building Blocks;C1 to C5;Carbonyl Compounds;Carboxylic Acids;Chemical Synthesis;Fatty Acids and conjugates;Fatty Acyls;Ginkgo biloba;Humulus lupulus Hops;Lavandula angustifolia Lavendar tea;Lipids;Nutrition Research;Ocimum basilicum Basil;Organic Building Blocks;Panax ginseng;Phytochemicals by Plant Food/Spice/Herb;Sambucus nigra Elderberry;Straight Chain Fatty Acids;Vaccinium macrocarpon Cranberry;分析標(biāo)準(zhǔn)品;脂肪酸;植物提取物;通用試劑;羧酸;原料藥;Flavour Enhancer and Aromas;醫(yī)藥原料;Benzimidazoles;香精香料
Mol文件: 109-52-4.mol