4-Aminopyridine-2-sulfonic acid
4-氨基吡啶-2-磺酸
Also known as: 2-Pyridinesulfonic acid, 4-amino-
4-Aminopyridine-2-sulfonic acid (CAS 900804-14-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H6N2O3S and a molecular weight of 174.17800 g/mol. It is also known as 2-Pyridinesulfonic acid, 4-amino-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 900804-14-0
- Jingsj CID
- J-1598552-5
- Molecular Formula
- C5H6N2O3S
- Chinese Name
- 4-氨基吡啶-2-磺酸
- Molecular Weight
- 174.17800 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 4-Aminopyridine-2-sulfonic acid?
The CAS number of 4-Aminopyridine-2-sulfonic acid is 900804-14-0.
What are the molecular formula and molecular weight of 4-Aminopyridine-2-sulfonic acid?
4-Aminopyridine-2-sulfonic acid has molecular formula C5H6N2O3S and molecular weight 174.17800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Aminopyridine-2-sulfonic acid (CAS 900804-14-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1598552-5 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.