Sodium pyridine-3-sulfonate
吡啶-3-磺酸钠
Also known as: 3-PYRIDINE SULFONIC ACID, SODIUM SALT, PYRIDINE-3-SULFONIC ACID SODIUM SALT, SODIUM 3-PYRIDINESULFONATE, SODIUM 3-PYRIDINESULFONATE N-HYDRATE, SODIUM PYRIDINE-3-SULFONATE, Sodium 3-pyridinesulphonate, Pyridinesulfonicacidsodiumsalt, sodium pyridine-3-sulphonate
Sodium pyridine-3-sulfonate (CAS 15521-77-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H4NNaO3S and a molecular weight of 181.14500 g/mol. It is also known as 3-PYRIDINE SULFONIC ACID, SODIUM SALT, PYRIDINE-3-SULFONIC ACID SODIUM SALT and SODIUM 3-PYRIDINESULFONATE. Key property: a density of 1.509g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 15521-77-4
- Jingsj CID
- J-45393-4
- Molecular Formula
- C5H4NNaO3S
- Chinese Name
- 吡啶-3-磺酸钠
- Molecular Weight
- 181.14500 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 1.509g/cm3 |
|---|
Frequently Asked Questions
What is the CAS number of Sodium pyridine-3-sulfonate?
The CAS number of Sodium pyridine-3-sulfonate is 15521-77-4.
What are the molecular formula and molecular weight of Sodium pyridine-3-sulfonate?
Sodium pyridine-3-sulfonate has molecular formula C5H4NNaO3S and molecular weight 181.14500 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Sodium pyridine-3-sulfonate (CAS 15521-77-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-45393-4 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.