2-Chloroethanesulfonyl chloride(CAS: 1622-32-8)

2-Chloroethanesulfonyl chloride is an organic compound with the CAS number 1622-32-8. It is a colorless to light yellow liquid with a pungent odor. It has the chemical formula C4H5ClOS and is used in various industrial applications, such as in the synthesis of pharmaceuticals and agrochemicals.

2-Chloroethanesulfonyl chloride is widely used in the pharmaceutical industry for the synthesis of various compounds, including active pharmaceutical ingredients (APIs). It is also utilized in the production of agrochemicals, dyes, and certain resins.

2-Chloroethanesulfonyl chloride is classified as hazardous due to its corrosive and toxic properties. It is important to handle it with appropriate personal protective equipment (PPE) and follow safety guidelines to avoid inhalation, skin contact, or eye exposure. Storage in a well-ventilated area away from heat and sources of ignition is crucial.

2-Chloroethanesulfonyl chloride should be stored in a cool, dry, and well-ventilated area. It requires a closed container made of appropriate materials, such as plastic or glass, to prevent leakage and exposure to moisture. Avoid storage near heat sources, direct sunlight, and incompatible materials like alkali metals, amines, or alcohols.