沸点 | 154°C |
熔点 | -26°C |
折光率 | 1.413 |
旋光率 | -10.8 ° (neat) |
溶解性 | Solubility in water: soluble; Solubility in other solvents: miscible with alcohols, ketones and esters |
密度 | 1.0340 |
应用 | (-)-Ethyl L-lactate can be used in the preparation of:· (R)-(+)-2-methyloxirane.· (S)-2-((tert-Butyldimethylsilyl)oxy)propanal, a key intermediate for the synthesis of maltepolides. |
产品介绍 | Starting material for the synthesis of chiral building blocks, e.g. (S)-1,2-propanediol and (S)-propylene oxide. O-Protection and reduction to the aldehyde. |
别名 | (-)-(S)-2-羟基丙酸乙酯;(S)-(-)-2-羟基丙酸乙酯;L-乳酸乙酯;L-羟基丙酸乙酯;L-2-羟基丙酸乙酯;L-(-)-乳酸乙酯;(-)-L-乳酸乙酯;Ethyl L-(-)-Lactate;L-(-)-Lactic Acid Ethyl Ester;Ethyl L-lactate;(S)-(-)-2-Hydroxypropionic acid ethyl ester |
(-)-乳酸乙酯
(-)-Ethyl L-lactate (订货以英文为准)
编号:E104554
CAS号:687-47-8
分子式:C5H10O3
分子量:118.13
产品名称 | (-)-Ethyl L-lactate |
中文名称 | (-)-乳酸乙酯 |
CAS号 | 687-47-8 |
分子式(M.F.) | C5H10O3 |
分子量(M.W.) | 118.13 |
Reaxys-RN | 2332522 |
标识符号 | https://www.aladdin-e.com/images/ghs/ghs09.jpg |
信号词 | Warning |
危害声明 | H411 |
警示性声明 | P273 |
个人防护设备 | Eyeshields,Gloves,half-mask respirator (EU),half-mask respirator (US),multi-purpose combination respirator cartridge (US) |
RTECS | TI1940000 |
WGK德国 | 3 |
闪点(摄氏) | 109 °C |
风险声明 (欧洲) | R51/53 |
安全声明(欧洲) | S61 |
危害码(欧洲) | N |
UN代码 | 3082 |
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