4-(Chlorosulfonyl)benzoic acid(CAS: 10130-89-9)

4-(Chlorosulfonyl)benzoic acid (CAS: 10130-89-9) is classified according to the Globally Harmonized System of Classification and Labeling of Chemicals (GHS) as a skin and eye irritant. It is subject to the European Union's Registration, Evaluation, Authorization, and Restriction of Chemicals (REACH) regulation. In the United States, it is regulated by the Environmental Protection Agency (EPA) and the Food and Drug Administration (FDA) under hazardous substances and pharmaceuticals regulations, respectively.

Alternatives to 4-(Chlorosulfonyl)benzoic acid include other sulfonic acid derivatives such as 4-(bromosulfonyl)benzoic acid or 4-(tosyloxy)benzoic acid. These can be used as effective sulfonating agents in similar synthetic processes, depending on the specific requirements of the reaction.

The market for 4-(Chlorosulfonyl)benzoic acid (CAS: 10130-89-9) is driven by its use in pharmaceuticals and fine chemicals. Research trends show an increasing demand in the development of new drug candidates and advanced organic synthesis techniques. Recent studies focus on its role as a key intermediate in the synthesis of bioactive molecules and its utility in analytical chemistry.

Waste containing 4-(Chlorosulfonyl)benzoic acid (CAS: 10130-89-9) should be collected in appropriate, labeled containers and stored away from incompatible materials. Proper incineration or use of a professional waste disposal service is recommended to ensure the safe and environmentally friendly disposal of the waste. All disposal procedures should follow local and international regulations to minimize environmental impact.