2,4-Dinitrotoluene-5-sulfonic acid sodium salt
2,4-二硝基甲苯-5-磺酸钠
Also known as: 5-methyl-2,4-dinitrobenzenesulfonic acid sodium salt, sodium 5-methyl-2,4-dinitrobenzenesulfonate, 2,4-Dinitro-5-methylbenzenesulfonic acid sodium salt, 5-Methyl-2,4-dinitrobenzene-1-sulfonic acid sodium salt
2,4-Dinitrotoluene-5-sulfonic acid sodium salt (CAS 52146-86-8) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C7H5N2NaO7S and a molecular weight of 284.17900 g/mol. It is also known as 5-methyl-2,4-dinitrobenzenesulfonic acid sodium salt, sodium 5-methyl-2,4-dinitrobenzenesulfonate and 2,4-Dinitro-5-methylbenzenesulfonic acid sodium salt. Key properties include a melting point of 148-149ºC and a density of 1.723g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 52146-86-8
- Jingsj CID
- J-861348-0
- Molecular Formula
- C7H5N2NaO7S
- Chinese Name
- 2,4-二硝基甲苯-5-磺酸钠
- Molecular Weight
- 284.17900 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 148-149ºC |
|---|---|
| Density | 1.723g/cm3 |
Frequently Asked Questions
What is the CAS number of 2,4-Dinitrotoluene-5-sulfonic acid sodium salt?
The CAS number of 2,4-Dinitrotoluene-5-sulfonic acid sodium salt is 52146-86-8.
What are the molecular formula and molecular weight of 2,4-Dinitrotoluene-5-sulfonic acid sodium salt?
2,4-Dinitrotoluene-5-sulfonic acid sodium salt has molecular formula C7H5N2NaO7S and molecular weight 284.17900 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,4-Dinitrotoluene-5-sulfonic acid sodium salt (CAS 52146-86-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-861348-0 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.