2-Aminopyridine-3-sulfonic acid
2-氨基吡啶-3-磺酸
Also known as: 2-AMINO-3-PYRIDINESULFONIC ACID, 2-AMINOPYRIDINE-3-SULFONIC ACID, 2-amino-3-pyridinesulfonic acid, 2-azanylpyridine-3-sulfonic acid, 3-Pyridinesulfonic acid, 2-amino-
2-Aminopyridine-3-sulfonic acid (CAS 16250-07-0) 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-AMINO-3-PYRIDINESULFONIC ACID, 2-AMINOPYRIDINE-3-SULFONIC ACID and 2-amino-3-pyridinesulfonic acid. Key property: a density of 1.617g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 16250-07-0
- Jingsj CID
- J-1442387-9
- Molecular Formula
- C5H6N2O3S
- Chinese Name
- 2-氨基吡啶-3-磺酸
- Molecular Weight
- 174.17800 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 1.617g/cm3 |
|---|
Frequently Asked Questions
What is the CAS number of 2-Aminopyridine-3-sulfonic acid?
The CAS number of 2-Aminopyridine-3-sulfonic acid is 16250-07-0.
What are the molecular formula and molecular weight of 2-Aminopyridine-3-sulfonic acid?
2-Aminopyridine-3-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. "2-Aminopyridine-3-sulfonic acid (CAS 16250-07-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1442387-9 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.