2,4-DINITROTOLUENE-5-SULFONIC ACID SODIUM SALT

Base Information

• Chemical Name: 2,4-DINITROTOLUENE-5-SULFONIC ACID SODIUM SALT
• CAS No.: 52146-86-8
• Molecular Formula: C7H6N2O7S
• Molecular Weight: 262.2
• Hs Code.: 2904909090
• Mol file: 52146-86-8.mol

Synonyms:2,4-Dinitro-5-methylbenzenesulfonicacid;2,4-Dinitrotoluene-5-sulfonic acid;5-Methyl-2,4-dinitrobenzenesulfonic acid;

Chemical Property of 2,4-DINITROTOLUENE-5-SULFONIC ACID SODIUM SALT

Chemical Property:

• Melting Point: 148-149℃
• PSA: 157.22000
• Density: 1.723 g/cm³
• LogP: 2.84270

Purity/Quality:

99% ^*data from raw suppliers

2,4-DINITROTOLUENE-5-SULFONIC ACID SODIUM SALT 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Uses: 5-?Methyl-?2,?4-?dinitrobenzene-?1-?sulfonic Acid is an impurity in the treatment of 2,4,6-trinitrotoluene (TNT),an exoplosive material.

Technology Process of 2,4-DINITROTOLUENE-5-SULFONIC ACID SODIUM SALT

There total 2 articles about 2,4-DINITROTOLUENE-5-SULFONIC ACID SODIUM SALT 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: 32.0%

2,4,5-trinitrotoluene (610-25-3) → 2,4-dinitro-5-methylbenzenesulfonic acid (52146-86-8)

Guidance literature:

With sodium sulfite; In water; at 60 ℃; for 0.5h;

DOI:10.1016/S0045-6535(98)00518-9

Reference yield:

bis-(5-methyl-2,4-dinitro-phenyl)-disulfide (52062-84-7) → 2,4-dinitro-5-methylbenzenesulfonic acid (52146-86-8)

Guidance literature:

With dihydrogen peroxide; trifluoroacetic anhydride; In dichloromethane;

Reference yield: 12.0%

2,4-dinitro-5-methylbenzenesulfonic acid (52146-86-8) → 2-amino-4-nitrotoluene-5-sulfonic acid (68061-95-0)

Guidance literature:

With sodium sulfide; ammonia; In water; at 75 ℃; for 3h;

DOI:10.1016/S0045-6535(98)00518-9

upstream raw materials:

2,4,5-trinitrotoluene

bis-(5-methyl-2,4-dinitro-phenyl)-disulfide

Downstream raw materials:

2-amino-4-nitrotoluene-5-sulfonic acid

5-amino-2,4-dinitrotoluene

Refernces