18023-22-8

Basic information

• Product Name: 3,5-Dimethylbenzenesulfonic acid
• Synonyms: 3,5-Dimethylbenzenesulfonic acid;3,5-diMethylbenzene-1-sulfonic acid
• CAS NO: 18023-22-8
• Molecular Formula: C₈H₁₀O₃S
• Molecular Weight: 186.2282
• Mol File: 18023-22-8.mol
• Article Data: 4

Chemical Properties

• Appearance: /
• Density: 1.286 g/cm³
• CAS DataBase Reference: 3,5-Dimethylbenzenesulfonic acid(CAS DataBase Reference)
• NIST Chemistry Reference: 3,5-Dimethylbenzenesulfonic acid(18023-22-8)
• EPA Substance Registry System: 3,5-Dimethylbenzenesulfonic acid(18023-22-8)

Safety Data

• Hazardous Substances Data: 18023-22-8(Hazardous Substances Data)

Upstream product

• 2905-27-3 3,5-dimethyl-benzenesulfonyl chloride 
• 22445-41-6 3,5-dimethylphenyl iodide 
• 108-69-0 3,5-dimethylaminoaniline 
• 88-22-2 2-amino-3,5-dimethylbenzenesulfonic acid 

Downstream Products

• 141-26-4 3,7-dimethyl-7-octenal 
• 108-68-9 3,5-Dimethylphenol 
• 38360-81-5 3,5-Dimethylthiophenol 

Relevant articles and documents

Aryl and alkyl sulfonic acid compounds as well as construction method adopting inorganic sulfur salt and application

The invention discloses aryl and alkyl sulfonic acid compounds as shown in a formula (1) and a synthesis method thereof. The method comprises the following step: aromatic iodine and an inorganic sulfur source or alkyl bromide and an inorganic sulfur source as reaction raw materials react in a solvent under the action of alkali, a catalyst or an additive to obtain a series of aryl and alkyl sulfonic acid compounds. According to the method, the aryl and alkyl sulfonic acid compounds are constructed in one step by taking an inorganic sulfur reagent as a sulfur source, so that the defect of the mode in which the aryl and alkyl sulfonic acid compounds are synthesized by taking concentrated sulfuric acid, chlorosulfonic acid or sulfur dioxide gas and the like as sulfonating reagents in the priorart is avoided. The aryl and alkyl sulfonic acid compounds developed by the invention can be used for synthesizing aryl and alkyl sulfonic acid drug analogues.

SUBSTITUTED BENZAMIDES AND THEIR USES

Provided herein are Substituted Benzamides, compositions, and method of their manufacture and use.