跳转至内容
Merck
CN
所有图片(1)

主要文件

8.18199

Sigma-Aldrich

Sodium ethoxide

(20% solution in ethanol) for synthesis

别名:

Sodium ethylate, Sodium ethanolate

登录查看公司和协议定价


About This Item

UNSPSC代码:
12352107
NACRES:
NA.22

蒸汽压

31 hPa ( 20 °C)

质量水平

表单

liquid

自燃温度

425 °C

expl. lim.

2.6-19 % (v/v)

pH值(酸碱度)

11 ( in H2O)

沸点

91 °C/1013 hPa

转变温度

flash point 23 °C

密度

0.88 g/cm3 at 20 °C

储存温度

15-25°C

应用

  • Facile synthesis and pesticidal activity of substituted heterocyclic pyridine compounds: Discusses the use of sodium ethoxide in the synthesis of pyridine compounds, demonstrating its utility in the development of new pesticidal agents (Abdel-Raheem et al., 2022).
  • Synthesis and biological activities of some fused pyran derivatives: Sodium ethoxide is employed in the synthesis of biologically active pyran derivatives, illustrating its role in enhancing synthetic efficiency (Shehab and Ghoneim, 2016).
  • Environmentally benign catalyst for chemical depolymerization: Highlights the use of sodium ethoxide as a catalyst in the depolymerization of post-consumer PET waste, presenting an environmentally friendly approach to recycling (Javed et al., 2023).

分析说明

Assay (acidimetric): 20.0 - 22.0 %
Density (d 20 °C/ 4 °C): 0.875 - 0.880

象形图

FlameCorrosion

警示用语:

Danger

危险声明

危险分类

Eye Dam. 1 - Flam. Liq. 3 - Met. Corr. 1 - Skin Corr. 1A

补充剂危害

储存分类代码

3 - Flammable liquids

WGK

WGK 1

闪点(°F)

73.4 °F

闪点(°C)

23 °C


分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ (Lot或Batch)字后找到。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

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.

联系技术服务部门