2-ethoxyethane-1-sulfonyl chloride - Names and Identifiers
2-ethoxyethane-1-sulfonyl chloride - Physico-chemical Properties
Molecular Formula | C4H9ClO3S
|
Molar Mass | 172.63 |
Boling Point | 118-122℃ (16 Torr) |
Storage Condition | under inert gas (nitrogen or Argon) at 2-8°C |
Refractive Index | 1.4552 (589.3 nm 25℃ |
2-ethoxyethane-1-sulfonyl chloride - Introduction
2-ethoxyethanesulfonyl chloride, also known as 2-ethoxyethanesulfonyl chloride, is an organic compound. The following is a description of its nature, use, preparation and safety information:
Nature:
2-ethoxyethanesulfonyl chloride is a colorless to light yellow liquid with a pungent odor. It is a flammable liquid at room temperature and is readily soluble in organic solvents such as ether and methylene chloride.
Use:
2-ethoxyethanesulfonyl chloride is commonly used as a reagent in organic synthesis. It can be used as an alkylating agent, a nucleophile and an esterifying agent. The compound has important application value in the preparation of drugs, dyes, catalysts and other organic synthesis research.
Preparation Method:
The synthesis of 2-ethoxyethanesulfonyl chloride is generally obtained by reacting ethyl acetate and sulfinic acid chloride in the presence of sulfinic chloride. The reaction is usually carried out at a low temperature, and the reaction product is purified to obtain 2-ethoxyethanesulfonyl chloride of high purity.
Safety Information:
2-ethoxyethanesulfonyl chloride is an irritant compound that can cause irritation and burning in contact with skin and eyes. Therefore, protective glasses, gloves and laboratory coatings should be worn during operation. In addition, it is a flammable liquid, avoid contact with open flames and high temperatures. During storage, it should be stored in a cool, dry and well-ventilated place, away from oxidants and acids, and avoid contact with moisture in the air.
Last Update:2024-04-09 20:52:54