2,3-Dihydro-3-oxo-4-isothiazolecarboxylic acid
2,3-Dihydro-3-oxo-4-isothiazolecarboxylic acid (CAS 31826-16-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C4H3NO3S and a molecular weight of 145.14 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 31826-16-1
- Jingsj CID
- J-1048369-1
- Molecular Formula
- C4H3NO3S
- Molecular Weight
- 145.14 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 2,3-Dihydro-3-oxo-4-isothiazolecarboxylic acid?
The CAS number of 2,3-Dihydro-3-oxo-4-isothiazolecarboxylic acid is 31826-16-1.
What are the molecular formula and molecular weight of 2,3-Dihydro-3-oxo-4-isothiazolecarboxylic acid?
2,3-Dihydro-3-oxo-4-isothiazolecarboxylic acid has molecular formula C4H3NO3S and molecular weight 145.14 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,3-Dihydro-3-oxo-4-isothiazolecarboxylic acid (CAS 31826-16-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1048369-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.