Overview
3-Ethyl-2-oxazolidinone is an organic compound belonging to the oxazolidinone family. It is commonly used as a solvent and intermediate in various chemical syntheses, particularly in the pharmaceutical and agrochemical industries. The compound is known for its stability and solubility in a wide range of solvents, making it a versatile choice for industrial applications. Its synthesis typically involves the reaction of ethylamine with ethylene carbonate or similar precursors. The resulting product is a colorless to pale yellow liquid with a relatively high boiling point, which enhances its utility in high-temperature reactions.
Physical and Chemical Properties
3-Ethyl-2-oxazolidinone is characterized by its molecular formula C5H9NO2 and a molecular weight of 115.13 g/mol. It appears as a colorless to pale yellow liquid with a density of approximately 1.07 g/cm³. The compound has a boiling point range of 220-230°C, which makes it suitable for high-temperature applications. It exhibits good solubility in water and most organic solvents, including ethanol, acetone, and dimethyl sulfoxide (DMSO). This solubility profile allows it to be used in a variety of chemical processes. The compound is stable under normal storage conditions but should be kept away from strong oxidizing agents to prevent decomposition.
Main Applications
The primary use of 3-ethyl-2-oxazolidinone is as a solvent in chemical reactions, particularly those requiring high temperatures. It is also employed as an intermediate in the synthesis of pharmaceuticals, agrochemicals, and specialty chemicals. Its ability to dissolve a wide range of substances makes it valuable in formulation chemistry. In the pharmaceutical industry, it is used in the production of active pharmaceutical ingredients (APIs) and other drug intermediates. Its stability and solubility properties are advantageous in creating consistent and effective formulations. Additionally, it finds use in research laboratories for various synthetic applications.
Safety and Storage
3-Ethyl-2-oxazolidinone should be handled with care to avoid inhalation, skin contact, or ingestion. Proper personal protective equipment (PPE), such as gloves and goggles, should be worn when working with this compound. It is recommended to use it in well-ventilated areas or under a fume hood to minimize exposure. Storage conditions should include a cool, dry place away from direct sunlight and oxidizing agents. The compound is relatively stable but can degrade if exposed to extreme conditions. Containers should be tightly sealed to prevent contamination and moisture absorption.
B2B Procurement Guide
When procuring 3-ethyl-2-oxazolidinone, it is essential to verify the purity and quality of the product. Suppliers should provide certificates of analysis (CoA) to confirm the compound's specifications. Bulk purchases may offer cost advantages, but buyers should ensure that storage facilities meet the required conditions. It is advisable to source from reputable suppliers with a track record of reliability and compliance with safety standards. Pricing can vary based on purity, quantity, and market conditions, so obtaining multiple quotes is recommended. Additionally, consider logistical factors such as shipping and handling to ensure the product arrives in optimal condition.
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