4-Bromopyridine-2-sulfonic acid
4-溴吡啶-2-磺酸
4-Bromopyridine-2-sulfonic acid (CAS 1209457-91-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H4BrNO3S and a molecular weight of 238.06 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1209457-91-9
- Jingsj CID
- J-1608755-2
- Molecular Formula
- C5H4BrNO3S
- Chinese Name
- 4-溴吡啶-2-磺酸
- Molecular Weight
- 238.06 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-Bromopyridine-2-sulfonic acid?
The CAS number of 4-Bromopyridine-2-sulfonic acid is 1209457-91-9.
What are the molecular formula and molecular weight of 4-Bromopyridine-2-sulfonic acid?
4-Bromopyridine-2-sulfonic acid has molecular formula C5H4BrNO3S and molecular weight 238.06 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Bromopyridine-2-sulfonic acid (CAS 1209457-91-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1608755-2 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.