2-Hydroxypyrimidine-5-sulfonic acid
2-羟基嘧啶-5-磺酸
Also known as: 2-hydroxy-5-pyrimidinesulfonic acid, 2-hydroxypyrimidine-5-sulfonic acid, 2-oxo-1,2-dihydro-pyrimidine-5-sulfonic acid, 2-oxo-1,2-dihydropyrimidine-5-sulfonic acid, 2-oxo-1H-pyrimidine-5-sulfonic acid, 5-Pyrimidinesulfonic acid, 1,2-dihydro-2-oxo-
2-Hydroxypyrimidine-5-sulfonic acid (CAS 40828-51-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H4N2O4S and a molecular weight of 176.15100 g/mol. It is also known as 2-hydroxy-5-pyrimidinesulfonic acid, 2-hydroxypyrimidine-5-sulfonic acid and 2-oxo-1,2-dihydro-pyrimidine-5-sulfonic acid. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 40828-51-1
- Jingsj CID
- J-1398659-1
- Molecular Formula
- C4H4N2O4S
- Chinese Name
- 2-羟基嘧啶-5-磺酸
- Molecular Weight
- 176.15100 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 2-Hydroxypyrimidine-5-sulfonic acid?
The CAS number of 2-Hydroxypyrimidine-5-sulfonic acid is 40828-51-1.
What are the molecular formula and molecular weight of 2-Hydroxypyrimidine-5-sulfonic acid?
2-Hydroxypyrimidine-5-sulfonic acid has molecular formula C4H4N2O4S and molecular weight 176.15100 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Hydroxypyrimidine-5-sulfonic acid (CAS 40828-51-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1398659-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.