![Molecular structure of sodium 1-amino-4-[(2-methylphenyl)amino]-9,10-dioxo-9,10-dihydroanthracene-2-sulfonate (CAS 25492-67-5)](/images/chem_structures_svg/296/25492-67-5.svg)
sodium 1-amino-4-[(2-methylphenyl)amino]-9,10-dioxo-9,10-dihydroanthracene-2-sulfonate
Also known as: 1-amino-4-o-toluidino-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid sodium salt, sodium 1-amino-9,10-dihydro-9,10-dioxo-4-o-toluidinoanthracene-2-sulfonate, 1-amino-9,10-dioxo-4-o-toluidino-9,10-dihydroanthracene-2-sulfonic acid sodium salt, 2-Anthracenesulfonic acid, 1-amino-9,10-dihydro-4-[(2-methylphenyl)amino]-9,10-dioxo-, monosodium salt, 2-Anthraquinonesulfonic acid, 1-amino-4-[(2-methylphenyl)amino]-, sodium salt, EINECS 247-028-1, Acid Violet 41
sodium 1-amino-4-[(2-methylphenyl)amino]-9,10-dioxo-9,10-dihydroanthracene-2-sulfonate (CAS 25492-67-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C21H15N2NaO5S and a molecular weight of 430.40900 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 25492-67-5
- Jingsj CID
- J-1086272-3
- Molecular Formula
- C21H15N2NaO5S
- Molecular Weight
- 430.40900 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Exact Mass | 430.06000 |
|---|---|
| PSA | 137.77000 |
| LogP | 4.73530 |
Customs & Trade Information
| HS Code | 2922399090 |
|---|---|
| Summary | 2922399090 other amino-aldehydes, amino-ketones and amino-quinones, other than those containing more than one kind of oxygen function; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of sodium 1-amino-4-[(2-methylphenyl)amino]-9,10-dioxo-9,10-dihydroanthracene-2-sulfonate?
The CAS number of sodium 1-amino-4-[(2-methylphenyl)amino]-9,10-dioxo-9,10-dihydroanthracene-2-sulfonate is 25492-67-5.
What are the molecular formula and molecular weight of sodium 1-amino-4-[(2-methylphenyl)amino]-9,10-dioxo-9,10-dihydroanthracene-2-sulfonate?
sodium 1-amino-4-[(2-methylphenyl)amino]-9,10-dioxo-9,10-dihydroanthracene-2-sulfonate has molecular formula C21H15N2NaO5S and molecular weight 430.40900 g/mol.
What are the upstream and downstream products of sodium 1-amino-4-[(2-methylphenyl)amino]-9,10-dioxo-9,10-dihydroanthracene-2-sulfonate?
For sodium 1-amino-4-[(2-methylphenyl)amino]-9,10-dioxo-9,10-dihydroanthracene-2-sulfonate, Upstream Products: 1-amino-4-bromoanthraquinone-2-sulfonic acid sodium salt, o-Toluidine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "sodium 1-amino-4-[(2-methylphenyl)amino]-9,10-dioxo-9,10-dihydroanthracene-2-sulfonate (CAS 25492-67-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1086272-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.