2-ethyl-2H-1,2,3-triazole-4-sulfinic acid
2-乙基-2H-1,2,3-三唑-4-亚磺酸
2-ethyl-2H-1,2,3-triazole-4-sulfinic acid (CAS 2173999-36-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4H7N3O2S and a molecular weight of 161.19 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2173999-36-3
- Jingsj CID
- J-290339-6
- Molecular Formula
- C4H7N3O2S
- Chinese Name
- 2-乙基-2H-1,2,3-三唑-4-亚磺酸
- Molecular Weight
- 161.19 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 2-ethyl-2H-1,2,3-triazole-4-sulfinic acid?
The CAS number of 2-ethyl-2H-1,2,3-triazole-4-sulfinic acid is 2173999-36-3.
What are the molecular formula and molecular weight of 2-ethyl-2H-1,2,3-triazole-4-sulfinic acid?
2-ethyl-2H-1,2,3-triazole-4-sulfinic acid has molecular formula C4H7N3O2S and molecular weight 161.19 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-ethyl-2H-1,2,3-triazole-4-sulfinic acid (CAS 2173999-36-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-290339-6 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.