2-HydroxyethylCAS NO. 109-84-2

2-Hydroxyethyl** 90% is a chemical substance with 2-hydroxyethylhy** as the main component and a content of 90%. The following is a specific introduction to its properties and uses:

Properties: It is usually a colorless to light yellow transparent liquid with certain hygroscopicity. It has a special odor, with a relative density of approximately 1.03 (at 20°C), a boiling point generally ranging from 218 to 220°C, and a relatively high flash point, about 73°C. It can be miscible with polar solvents such as water and alcohols, and also has a certain solubility in organic solvents.
Uses:
*  In the field of pharmaceutical synthesis: 2-Hydroxyethylhy** is an important pharmaceutical intermediate and can be used in the synthesis of various drugs. For example, it can participate in the preparation of some antibacterial drugs, antiviral drugs, and antihypertensive drugs. By reacting with other compounds, it helps to construct the molecular structures of drugs with specific pharmacological activities.
*  In the aspect of pesticide synthesis: As a pesticide intermediate, it can be used in the synthesis of certain plant growth regulators and insecticides, etc. It can introduce specific functional groups into pesticide molecules, thereby changing the properties and action mechanisms of pesticides, and improving the control effect of pesticides on pests and diseases or the ability to regulate plant growth.
*   In the field of materials science: It can be applied as a modifier or cross-linking agent in material preparation. In polymer materials, 2-hydroxyethylhy** can react with some polymers containing active groups, playing a cross-linking role and improving the strength, heat resistance, and chemical corrosion resistance of the materials. It can also be used to prepare some coating materials with special properties, improving the adhesion and flexibility of the coatings.
*   In the field of fuel additives: It can be used as a stabilizer for fuel oil. It can inhibit reactions such as oxidation and polymerization of fuel oil during storage and use, prevent the deterioration of the oil quality, extend the service life of fuel oil, and at the same time help reduce the formation of deposits, ensuring the cleanliness and normal operation of the fuel system.