2,3,5,6-tetramethylbenzenesulfonic acid

Base Information

• Chemical Name: 2,3,5,6-tetramethylbenzenesulfonic acid
• CAS No.: 69998-58-9
• Molecular Formula: C10H14 O3 S . Na
• Molecular Weight: 236.267
• Mol file: 69998-58-9.mol

Synonyms:Benzenesulfonic acid, 2,3,5,6-tetramethyl-, sodium salt(9CI)

Chemical Property of 2,3,5,6-tetramethylbenzenesulfonic acid

Chemical Property:

• PSA: 62.75000
• Density: 1.208g/cm³
• LogP: 3.24770

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 2,3,5,6-tetramethylbenzenesulfonic acid

There total 1 articles about 2,3,5,6-tetramethylbenzenesulfonic acid which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

1,2,4,5-tetramethylbenzene (95-93-2) → sodium durenesulphonate (69998-58-9)

Guidance literature:

With chlorosulfonic acid; Versetzen mit Eiswasser und Abfiltrieren des gefaellten Durolsulfonsaeurechlorids sowie Bis-<2.3.5.6-tetramethyl-phenyl>-sulfons; aus der waessr.Loesung wird durch ueberschuessige Natronlauge gefaellt;

DOI:10.1111/j.1524-6175.2001.01218.x

Reference yield: 10.0%

sodium durenesulphonate (69998-58-9) → 2,3,5,6-tetramethylphenol (527-35-5)

Guidance literature:

With potassium hydroxide; sodium hydroxide; at 310 - 320 ℃; for 0.0833333h;

Reference yield:

sodium durenesulphonate (69998-58-9) → 2,3,5,6-tetramethylphenol (527-35-5)

Guidance literature:

beim Schmelzen;

DOI:10.1111/j.1524-6175.2001.01218.x

upstream raw materials:

1,2,4,5-tetramethylbenzene

Downstream raw materials:

2,3,5,6-tetramethylphenol

4-nitrophenyl duryl ether

2,3,5,6-tetramethyl-4-nitro-1-(4-nitrophenoxy)benzene