4-hydroxy-6-(methylamino)naphthalene-2-sulfonic acid
4-羟基-6-甲胺基-2-萘磺酸
Also known as: N-methyl-γ-acid, N-methyl-gamma acid, 8-hydroxy-2-methylamino-6-naphthalenesulfonic acid, 4-hydroxy-6-(methylamino)naphthalene-2-sulphonic acid, 2-(methylamino)-8-hydroxy-6-naphthalenesulfonic acid, 7-methylamino-1-hydroxynaphthalene-3-sulphonic acid, 2-naphthalenesulfonic acid, 4-hydroxy-6-(methylamino)-
4-hydroxy-6-(methylamino)naphthalene-2-sulfonic acid (CAS 6259-53-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H11NO4S and a molecular weight of 253.27400 g/mol. It is also known as N-methyl-γ-acid, N-methyl-gamma acid and 8-hydroxy-2-methylamino-6-naphthalenesulfonic acid. Key property: a density of 1.542 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 6259-53-6
- Jingsj CID
- J-1004608-9
- Molecular Formula
- C11H11NO4S
- Chinese Name
- 4-羟基-6-甲胺基-2-萘磺酸
- Molecular Weight
- 253.27400 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 1.542 g/cm3 |
|---|
Frequently Asked Questions
What is the CAS number of 4-hydroxy-6-(methylamino)naphthalene-2-sulfonic acid?
The CAS number of 4-hydroxy-6-(methylamino)naphthalene-2-sulfonic acid is 6259-53-6.
What are the molecular formula and molecular weight of 4-hydroxy-6-(methylamino)naphthalene-2-sulfonic acid?
4-hydroxy-6-(methylamino)naphthalene-2-sulfonic acid has molecular formula C11H11NO4S and molecular weight 253.27400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-hydroxy-6-(methylamino)naphthalene-2-sulfonic acid (CAS 6259-53-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1004608-9 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.