277762
D-(+)-乳酸甲酯
98%, optical purity ee: 96% (GLC)
别名:
(R)-(+)-乳酸甲酯, D-乳酸甲酯
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关于此项目
线性分子式:
CH3CH(OH)CO2CH3
化学文摘社编号:
分子量:
104.10
EC 号:
MDL编号:
UNSPSC代码:
12352108
PubChem化学物质编号:
NACRES:
NA.22
质量水平
方案
98%
表单
liquid
旋光性
[α]21/D +8.4°, neat
光学纯度
ee: 96% (GLC)
环保替代产品特性
Safer Solvents and Auxiliaries
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
折射率
n20/D 1.413 (lit.)
沸点
144-145 °C (lit.)
密度
1.09 g/mL at 25 °C (lit.)
官能团
ester
hydroxyl
环保替代产品分类
, Aligned
SMILES字符串
COC(=O)[C@@H](C)O
InChI
1S/C4H8O3/c1-3(5)4(6)7-2/h3,5H,1-2H3/t3-/m1/s1
InChI key
LPEKGGXMPWTOCB-GSVOUGTGSA-N
一般描述
我们致力于为您带来更环保的替代产品,以符合一项或多项绿色化学12项原则。本化合物性质温和,具有生物降解性和水溶性。可作为制备醋酸纤维素(CA)膜的多功能试剂。也可用作多种化合物、聚合物和衍生物生产的中间体。本品已增强为“更安全的溶剂和助剂”。点击此处了解更多信息。
应用
(+)- 甲基D-乳酸甲酯可用作不对称合成制备以下物质的原料:
它也可以与D-(-)-酒石酸一起用作手性池,用于通过Trost-Rychnovsky炔重排、Horner-Wadsworth-Emmons烯化以及Corey-Bakshi-Shibata反应进行separacene A和B的立体选择性全合成。
- 新酒霉素,其是一种大环内酯,包含12元大环内酯,可用作强效生物制剂。
- PM-toxin A。
它也可以与D-(-)-酒石酸一起用作手性池,用于通过Trost-Rychnovsky炔重排、Horner-Wadsworth-Emmons烯化以及Corey-Bakshi-Shibata反应进行separacene A和B的立体选择性全合成。
警示用语:
Warning
危险声明
危险分类
Eye Irrit. 2 - Flam. Liq. 3 - STOT SE 3
靶器官
Respiratory system
储存分类代码
3 - Flammable liquids
WGK
WGK 1
闪点(°F)
120.2 °F - closed cup
闪点(°C)
49 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
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