3-Ethoxypyridine-2-sulfinic acid
3-乙氧基吡啶-2-亚磺酸
3-Ethoxypyridine-2-sulfinic acid (CAS 2219373-73-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H9NO3S and a molecular weight of 187.22 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2219373-73-4
- Jingsj CID
- J-1601416-9
- Molecular Formula
- C7H9NO3S
- Chinese Name
- 3-乙氧基吡啶-2-亚磺酸
- Molecular Weight
- 187.22 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 3-Ethoxypyridine-2-sulfinic acid?
The CAS number of 3-Ethoxypyridine-2-sulfinic acid is 2219373-73-4.
What are the molecular formula and molecular weight of 3-Ethoxypyridine-2-sulfinic acid?
3-Ethoxypyridine-2-sulfinic acid has molecular formula C7H9NO3S and molecular weight 187.22 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Ethoxypyridine-2-sulfinic acid (CAS 2219373-73-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1601416-9 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.