5-Chloro-6-methoxypyridine-3-sulfinic acid
5-氯-6-甲氧基吡啶-3-亚磺酸
5-Chloro-6-methoxypyridine-3-sulfinic acid (CAS 2137780-81-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H6ClNO3S and a molecular weight of 207.64 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2137780-81-3
- Jingsj CID
- J-303687-7
- Molecular Formula
- C6H6ClNO3S
- Chinese Name
- 5-氯-6-甲氧基吡啶-3-亚磺酸
- Molecular Weight
- 207.64 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 5-Chloro-6-methoxypyridine-3-sulfinic acid?
The CAS number of 5-Chloro-6-methoxypyridine-3-sulfinic acid is 2137780-81-3.
What are the molecular formula and molecular weight of 5-Chloro-6-methoxypyridine-3-sulfinic acid?
5-Chloro-6-methoxypyridine-3-sulfinic acid has molecular formula C6H6ClNO3S and molecular weight 207.64 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Chloro-6-methoxypyridine-3-sulfinic acid (CAS 2137780-81-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-303687-7 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.