1-Aminoanthraquinone-2-sulfonic acid
Also known as: 1-Amino-2-anthraquinonesulfonic acid, 1-amino-9,10-dioxoanthracene-2-sulfonic acid, 2-Anthracenesulfonic acid, 1-amino-9,10-dihydro-9,10-dioxo-, 1-Amino-9,10-dihydro-9,10-dioxoanthracene-2-sulfonic acid, 1-Amino-9,10-dihydro-9,10-dioxo-2-anthracenesulfonic acid
1-Aminoanthraquinone-2-sulfonic acid (CAS 83-62-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H9NO5S and a molecular weight of 303.29000 g/mol. Key property: a density of 1.647g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 83-62-5
- Jingsj CID
- J-1324852-7
- Molecular Formula
- C14H9NO5S
- Molecular Weight
- 303.29000 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 1.647g/cm3 |
|---|---|
| Exact Mass | 303.02000 |
| PSA | 122.91000 |
| LogP | 2.95290 |
| Refractive Index | 1.721 |
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 1-Aminoanthraquinone-2-sulfonic acid?
The CAS number of 1-Aminoanthraquinone-2-sulfonic acid is 83-62-5.
What are the molecular formula and molecular weight of 1-Aminoanthraquinone-2-sulfonic acid?
1-Aminoanthraquinone-2-sulfonic acid has molecular formula C14H9NO5S and molecular weight 303.29000 g/mol.
What are the upstream and downstream products of 1-Aminoanthraquinone-2-sulfonic acid?
For 1-Aminoanthraquinone-2-sulfonic acid, Upstream Products: 1-amino-4-bromoanthraquinone-2-sulfonic acid sodium salt, 1-aminoanthraquinone, Bromaminic acid; Downstream Products: 1,2-Diaminoanthraquinone, 1-Amino-2,4-dibromoanthraquinone, Bromaminic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-Aminoanthraquinone-2-sulfonic acid (CAS 83-62-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1324852-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.