7-(Acetylamino)-4-hydroxy-2-naphthalenesulfonic acid
7-乙酰氨基-4-羟基-2-萘磺酸
Also known as: 2-Acetamido-5-hydroxy-7-naphthalenesulfonic acid, 2-Acetylamino-5-hydroxy-7-naphthalenesulfonic acid, 7-Acetamido-4-hydroxy-2-naphthalenesulfonic acid, 6-Acetylamino-1-hydroxynaphthalene-3-sulfonic acid, ACETYL J ACID
7-(Acetylamino)-4-hydroxy-2-naphthalenesulfonic acid (CAS 6334-97-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H11NO5S and a molecular weight of 281.28400 g/mol. It is also known as 2-Acetamido-5-hydroxy-7-naphthalenesulfonic acid, 2-Acetylamino-5-hydroxy-7-naphthalenesulfonic acid and 7-Acetamido-4-hydroxy-2-naphthalenesulfonic acid. Key property: a density of 1.581g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 6334-97-0
- Jingsj CID
- J-1017317-0
- Molecular Formula
- C12H11NO5S
- Chinese Name
- 7-乙酰氨基-4-羟基-2-萘磺酸
- Molecular Weight
- 281.28400 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 1.581g/cm3 |
|---|
Frequently Asked Questions
What is the CAS number of 7-(Acetylamino)-4-hydroxy-2-naphthalenesulfonic acid?
The CAS number of 7-(Acetylamino)-4-hydroxy-2-naphthalenesulfonic acid is 6334-97-0.
What are the molecular formula and molecular weight of 7-(Acetylamino)-4-hydroxy-2-naphthalenesulfonic acid?
7-(Acetylamino)-4-hydroxy-2-naphthalenesulfonic acid has molecular formula C12H11NO5S and molecular weight 281.28400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "7-(Acetylamino)-4-hydroxy-2-naphthalenesulfonic acid (CAS 6334-97-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1017317-0 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.