Quinoxaline-5-sulphonyl chloride

Quinoxaline-5-sulphonyl chloride - Names and Identifiers

Name	5-Quinoxalinesulfonylchloride
Synonyms	5-Quinoxalinesulfonylchloride Quinoxaline-5-sulfonylchloride 5-Quinoxalinesulfonyl Chloride Quinoxaline-5-sulphonyl chloride
CAS	844646-88-4

Quinoxaline-5-sulphonyl chloride - Physico-chemical Properties

Molecular Formula	C8H5ClN2O2S
Molar Mass	228.66
Storage Condition	2-8℃

Quinoxaline-5-sulphonyl chloride - Introduction

It is an organic compound with the chemical formula of C8H5ClN2O2S. It is colorless to pale yellow crystals with a pungent odor.

They are often used as chemical reagents and intermediates. It can be used to synthesize a variety of organic compounds, such as drugs, dyes and pesticides. It is used in the pharmaceutical and medical industries to synthesize biologically active molecules.

The method of preparing the calcium salt includes a two-step reaction. First, quinoxaline is reacted with chlorine gas to obtain 5-chloroquinoxaline, which is then reacted with sulfoxide to obtain the target product.

It is an irritant substance and should be handled with care. Avoid inhalation, contact with skin and eyes during operation. It must be operated under well-ventilated laboratory conditions and equipped with personal protective equipment, such as safety gloves, protective glasses and laboratory coats. In addition, the compound should be kept away from oxidizing agents, strong bases, flammable substances, etc. to prevent dangerous reactions.

Last Update：2024-04-09 21:01:54