产品说明
一般描述
Assymmmetric hydrogenation of ethyl 2,4-dioxovalerate in the presence of chiral rhodium or ruthenium catalysts yields 2-hydroxy-4-methyltetrahydrofuran-2-one. Ethyl 2,4-dioxovalerate is a potential anti-fungal agent.
应用
吡唑合成。
包装
5, 25 g in glass bottle
基本信息
线性分子式 | CH3COCH2COCOOC2H5 |
分子量 | 158.15 |
Beilstein | 607062 |
EC 号 | 210-447-5 |
MDL编号 | MFCD00009124 |
PubChem化学物质编号 | 24853912 |
NACRES | NA.22 |
产品性质
质量水平 | 200 |
测定 | 97% |
折射率 | n |
bp | 101-103 ℃/12 mmHg (lit.) |
mp | 16-18 ℃ (lit.) |
密度 | 1.126 g/mL at 25 ℃ (lit.) |
储存温度 | 2-8℃ |
SMILES string | CCOC(=O)C(=O)CC(C)=O |
InChI | 1S/C7H10O4/c1-3-11-7(10)6(9)4-5(2)8/h3-4H2,1-2H3 |
InChI key | OYQVQWIASIXXRT-UHFFFAOYSA-N |
安全信息
储存分类代码 | 10 - Combustible liquids |
WGK | WGK 3 |
闪点(F) | 235.4 °F - closed cup |
闪点(C) | 113 ℃ - closed cup |
个人防护装备 | Eyeshields, Gloves |
Sigma-Aldrich