2225-17-4

Basic information

• Product Name: 2,3,5-trichloro-4-methylbenzenesulfonic acid
• Synonyms: 2,3,5-trichloro-4-methylbenzenesulfonic acid
• CAS NO: 2225-17-4
• Molecular Weight: 275.54
• Mol File: 2225-17-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2,3,5-trichloro-4-methylbenzenesulfonic acid(CAS DataBase Reference)
• NIST Chemistry Reference: 2,3,5-trichloro-4-methylbenzenesulfonic acid(2225-17-4)
• EPA Substance Registry System: 2,3,5-trichloro-4-methylbenzenesulfonic acid(2225-17-4)

Safety Data

• Hazardous Substances Data: 2225-17-4(Hazardous Substances Data)

Upstream product

• 104-15-4 toluene-4-sulfonic acid 

Downstream Products

• 2077-46-5 1,2,4-trichloro-3-methylbenzene 
• 50-31-7 2,3,6-TBA 
• 1918-00-9 3,6-dichloro-O-anisic acid 

Relevant articles and documents

A preparing method of 2-methoxy-3,6-dichlorobenzoic acid

A preparing method of 2-methoxy-3,6-dichlorobenzoic acid is disclosed. The preparing method includes etherifying 2,3,6-trichlorobenzoic acid in methanol under action of sodium methoxide to prepare the 2-methoxy-3,6-dichlorobenzoic acid, wherein the mole ratio of the 2,3,6-trichlorobenzoic acid to the sodium methoxide is 1:1-1:10. The preparing method also includes a step of subjecting a compound shown as a formula 2 to chlorination, tertiary butyl or sulfo group removing and oxidation to prepare the 2,3,6-trichlorobenzoic acid. The preparing method is simple in operation, low in raw material cost, low in production cost, convenient in after-treatment, mild in reaction conditions, environmental friendly, high in yield, short in reaction time and suitable for industrial production.