L-苹果酸

中文名称: 英文名称: L-(-)-Malic Acid 英文同义词: (S)-(-)-HYDROXYSUCCINIC ACID;(S)-HYDROXYSUCCINIC ACID;(S)-HYDROXYBUTANEDIOIC ACID;(S)-(-)-MALIC ACID;(S)-2-HYDROXYBUTANEDICARBOXYLIC ACID;S(-)-2-HYDROXYSUCCINIC ACID;NATURAL APPLE ACID;HYDROXYBUTANEDIOIC ACID CAS号分子式: C4H6O5 分子量EINECS号Food & Feed ADDITIVES;MalicAcidSeries;Carboxylic Acids (Chiral);Chiral Building Blocks;for Resolution of Bases;Optical Resolution;Synthetic Organic Chemistry;Chiral chemicals;Aliphatics;Chiral Reagents;植物提取物;化学试剂;酸度调节剂类;食品添加剂;Food additive and acidulant;Imidazoles ,Heterocyclic Acids;Plant extracts Mol文件mol 性质 熔点deg;C(lit.) 比旋光度 -2 º (c=8.5, H2O) 沸点deg;C (rough estimate) 密度 1.60 折射率 -6.5 ° (C=10, Acetone) FEMA 2655 | L-MALIC ACID 闪点 220 °C 储存条件 Store at RT. 溶解度 HM at 20 °C, clear, colorless 形态 Powder 颜色 White 比重℃) PH值g/l, H2O, 20℃) 酸度系数(pKaat 25℃) 旋光性 (optical activity) [α]20/D 30±2°, c = 5.5% in pyridine 水溶解性 soluble MerckJECFA Number 619 BRNnChIKey BJEPYKJPYRNKOW-REOHCLBHSA-N CAS 数据库CAS DataBase Reference) NIST化学物质信息 Butanedioic acid, hydroxy-, (s