1,6-Naphthalenedisulfonic acid
Also known as: Ewer-Pick acid, Naphthalene-1,6-disulfonic acid, 1,6-Naphthalenedisulfonic acid, Naphthalene-1,6-disulphonic acid, 1,6-Naphthlaene Disulfonic acid
1,6-Naphthalenedisulfonic acid (CAS 525-37-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H8O6S2 and a molecular weight of 288.29700 g/mol. Key property: a density of 1.704g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 525-37-1
- Jingsj CID
- J-1386439-6
- Molecular Formula
- C10H8O6S2
- Molecular Weight
- 288.29700 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 1.704g/cm3 |
|---|---|
| Exact Mass | 287.97600 |
| PSA | 125.50000 |
| LogP | 3.49480 |
Frequently Asked Questions
What is the CAS number of 1,6-Naphthalenedisulfonic acid?
The CAS number of 1,6-Naphthalenedisulfonic acid is 525-37-1.
What are the molecular formula and molecular weight of 1,6-Naphthalenedisulfonic acid?
1,6-Naphthalenedisulfonic acid has molecular formula C10H8O6S2 and molecular weight 288.29700 g/mol.
What are the upstream and downstream products of 1,6-Naphthalenedisulfonic acid?
For 1,6-Naphthalenedisulfonic acid, Upstream Products: Naphthalene, Naphthalene-2-sulfonic acid, 6-Amino-2-naphthalenesulfonic acid; Downstream Products: Naphthalene-2,7-disulfonic acid, Naphthalene-2,6-disulfonic acid, Naphthalene.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,6-Naphthalenedisulfonic acid (CAS 525-37-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1386439-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.