4-Oxo-2-azetidinesulfinic acid
4-氧代-2-氮杂环丁烷亚磺酸
4-Oxo-2-azetidinesulfinic acid (CAS 181587-38-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C3H5NO3S and a molecular weight of 135.14 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 181587-38-2
- Jingsj CID
- J-94570-5
- Molecular Formula
- C3H5NO3S
- Chinese Name
- 4-氧代-2-氮杂环丁烷亚磺酸
- Molecular Weight
- 135.14 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 4-Oxo-2-azetidinesulfinic acid?
The CAS number of 4-Oxo-2-azetidinesulfinic acid is 181587-38-2.
What are the molecular formula and molecular weight of 4-Oxo-2-azetidinesulfinic acid?
4-Oxo-2-azetidinesulfinic acid has molecular formula C3H5NO3S and molecular weight 135.14 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Oxo-2-azetidinesulfinic acid (CAS 181587-38-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-94570-5 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.