3-Chloro-4-iodo-6-methoxypyridazine

3-氯-4-碘-6-甲氧基哒嗪

Also known as: Pyridazine, 3-chloro-4-iodo-6-methoxy-

3-Chloro-4-iodo-6-methoxypyridazine (CAS 181355-91-9) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C5H4ClIN2O and a molecular weight of 270.45 g/mol. It is also known as Pyridazine, 3-chloro-4-iodo-6-methoxy-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 181355-91-9
Jingsj CID: J-335710-9
Molecular Formula: C₅H₄ClIN₂O
Chinese Name: 3-氯-4-碘-6-甲氧基哒嗪
Molecular Weight: 270.45 g/mol
Category: Organohalogen Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-Chloro-4-iodo-6-methoxypyridazine?

The CAS number of 3-Chloro-4-iodo-6-methoxypyridazine is 181355-91-9.

What are the molecular formula and molecular weight of 3-Chloro-4-iodo-6-methoxypyridazine?

3-Chloro-4-iodo-6-methoxypyridazine has molecular formula C5H4ClIN2O and molecular weight 270.45 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "3-Chloro-4-iodo-6-methoxypyridazine (CAS 181355-91-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-335710-9 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.