2-[2-(propyn-2-yloxy)ethoxy]ethanol（CAS# 7218-43-1)

Introduction

2-[2-(propyn-2-yloxy)ethoxy]ethanol is an organic compound with the chemical formula C7H12O3. The following is a description of its nature, use, formulation and safety information:

Nature:

-Appearance: colorless liquid

-Density: approx. 0.96g/cm³

-Boiling point: about 206-208°C

-Decomposition temperature: about 220°C

Use:

- 2-[2-(propyn-2-yloxy)ethoxy]ethanol is commonly used as an organic solvent.

-It can also be used as a softener, irritant and thickener in dyes and makeup products.

-In addition, it is often used to synthesize other compounds in research laboratories.

Preparation Method: The synthesis of

- 2-[2-(propyn-2-yloxy)ethoxy]ethanol is relatively complex.

-A commonly used preparation method is to react sodium p-toluenesulfonate with 3-ethynyloxypropanol, then react with ethyl chloride, and then obtain the target product through dehydration, demethylation and other steps.

Safety Information:

- 2-[2-(propyn-2-yloxy)ethoxy]ethanol is a potentially dangerous compound. It is flammable and may be irritating to the eyes, skin and respiratory system.

-During use and handling, follow appropriate safety practices, including wearing appropriate protective glasses, gloves and respiratory protection.

-When storing, keep it in a cool, dry and well-ventilated place, and keep it away from fire and oxidizing agents.

-If contact with skin or eyes, rinse immediately with plenty of water and seek medical help.

Please note that this is only a general introduction to the 2-[2-(propyn-2-yloxy)ethoxy]ethanol. Before using or handling any chemical substances, please carefully read and follow the relevant safety procedures and instructions for use.