蒸汽密度
3.1 (20 °C, vs air)
质量水平
蒸汽压
48 mmHg ( 20 °C)
产品线
ReagentPlus®
方案
≥99%
表单
liquid
自燃温度
396 °F
expl. lim.
10.4 %
dilution
(for general lab use)
杂质
≤0.5% (water)
折射率
n20/D 1.379 (lit.)
pH值(酸碱度)
7
沸点
85 °C (lit.)
mp
−58 °C (lit.)
密度
0.867 g/mL at 25 °C (lit.)
SMILES字符串
COCCOC
InChI
1S/C4H10O2/c1-5-3-4-6-2/h3-4H2,1-2H3
InChI key
XTHFKEDIFFGKHM-UHFFFAOYSA-N
正在寻找类似产品? 访问 产品对比指南
一般描述
1,2-二甲氧基乙烷(DME)是一种惰性非质子极性溶剂,用于锂电池、聚有机硅、低聚物和多糖的电解质。
应用
1,2-二甲氧基乙烷可作为溶剂合成:
- 恶唑,通过 Robinson-Gabriel 反应从α-酰基胺酮中得到。
- 5-芳基组氨酸,通过 5-溴组氨酸和芳基硼酸之间的 Suzuki-Miyaura 交联。
- 芳基硫醚,通过 Pd-催化芳基卤化物与脂肪和芳香硫醇的硫醚化反应。
法律信息
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
警示用语:
Danger
危险分类
Acute Tox. 4 Inhalation - Flam. Liq. 2 - Repr. 1B - Skin Irrit. 2
补充剂危害
储存分类代码
3 - Flammable liquids
WGK
WGK 1
闪点(°F)
41.0 °F - closed cup
闪点(°C)
5 °C - closed cup
法规信息
危险化学品
此项目有
Organometallics, 13, 1498-1498 (1994)
Tetrahedron Letters, 34, 4591-4591 (1993)
Inorganic Chemistry, 33, 1685-1685 (1994)
Peter A Campochiaro et al.
Ophthalmology, 122(3), 545-554 (2014-12-03)
AKB-9778 is a small-molecule competitive inhibitor of vascular endothelial-protein tyrosine phosphatase (VE-PTP) that promotes Tie2 activation and reduces vascular leakage and neovascularization in mouse models. The purpose of this study was to test the safety, tolerability, pharmacokinetics, and biological activity
Andrew Martins et al.
Organic letters, 12(22), 5186-5188 (2010-10-19)
A palladium-catalyzed crossed biaryl coupling/reduction sequence enables the formation of meta-substituted biaryls via solvent-mediated arylpalladium(II) reduction. Isotope labeling studies determined that the decomposition of 1,2-dimethoxyethane (DME) is indeed involved in the reductive process.
我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持

