4-Cyanopyridine-2-sulfonic acid
4-氰基吡啶-2-磺酸
4-Cyanopyridine-2-sulfonic acid (CAS 744987-72-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H4N2O3S and a molecular weight of 184.17 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 744987-72-2
- Jingsj CID
- J-385060-2
- Molecular Formula
- C6H4N2O3S
- Chinese Name
- 4-氰基吡啶-2-磺酸
- Molecular Weight
- 184.17 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-Cyanopyridine-2-sulfonic acid?
The CAS number of 4-Cyanopyridine-2-sulfonic acid is 744987-72-2.
What are the molecular formula and molecular weight of 4-Cyanopyridine-2-sulfonic acid?
4-Cyanopyridine-2-sulfonic acid has molecular formula C6H4N2O3S and molecular weight 184.17 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Cyanopyridine-2-sulfonic acid (CAS 744987-72-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-385060-2 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.