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  • (-)-甲基-D-BATA-羟基异丁酸酯

    (R)-(-)-3-Hydroxy-2-Methylpropionic Acid Methyl Ester

化合物简介

Roche ester (methyl 3-hydroxy-2-methylpropionate) is a chemical compound with formula C5H10O3. It can exist as two enantiomers. Both are commercially available and have been widely used as starting blocks for the synthesis of many targets including dictyostatin, discodermolide and spongidepsin.

基本信息

CAS:72657-23-9
中文别名:(R)-(-)-3-羟基-2-甲基丙酸甲酯;(R)-(-)-3-羟基异丁酸甲酯;(-)-甲基-D-β-羟基异丁酸酯;(R)-3-羟基异丁酸甲酯;(2R)-3-羟基-2-甲基丙酸甲酯;
英文别名:(R)-(-)-3-HYDROXY-2-METHYLPROPIONIC ACID METHYL ESTER;
分子式:C5H10O3
分子量:118.131
精确质量:118.063
Psa:46.53
Logp:-0.2122

编号系统

BRN号:3587507
MDL号:MFCD00063450
PubChem号:24879379

物化性质

密度:1.066g/mLat 25°C(lit.)
沸点:76-77°C12mm Hg(lit.)
闪点:178°F
折射率:n20/D 1.425
储存条件:2-8ºC

安全信息

安全说明:S16
WGK Germany:3
危险类别码:R10
海关编码:2918199090

生产方法及用途

合成路线

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图谱

13C NMR : Predict


1H NMR : Predict


13C NMR : in CDCl3


1H NMR : 400 MHz in CDCl3


Mass


IR : liquid film


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