6-sulfonicotinic acid
6-磺酸基烟酸
Also known as: 6-sulfo-3-pyridinecarboxylic acid, 3-pyridinecarboxylic acid, 6-sulfo-, 6-sulfopyridine-3-carboxylic acid, 5-carboxypyridin-2-sulfonsaeure, 6-sulfopyridine-3-carboxylicaci
6-sulfonicotinic acid (CAS 17624-03-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H5NO5S and a molecular weight of 203.17300 g/mol. It is also known as 6-sulfo-3-pyridinecarboxylic acid, 3-pyridinecarboxylic acid, 6-sulfo- and 6-sulfopyridine-3-carboxylic acid. Key properties include a melting point of 310℃ and a density of 1.722g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 17624-03-2
- Jingsj CID
- J-1519339-1
- Molecular Formula
- C6H5NO5S
- Chinese Name
- 6-磺酸基烟酸
- Molecular Weight
- 203.17300 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 310℃ |
|---|---|
| Density | 1.722g/cm3 |
Frequently Asked Questions
What is the CAS number of 6-sulfonicotinic acid?
The CAS number of 6-sulfonicotinic acid is 17624-03-2.
What are the molecular formula and molecular weight of 6-sulfonicotinic acid?
6-sulfonicotinic acid has molecular formula C6H5NO5S and molecular weight 203.17300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "6-sulfonicotinic acid (CAS 17624-03-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1519339-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.