4-ethyl-5-(pyridazin-4-yl)-4H-1,2,4-triazole-3-sulfonyl fluoride

4-乙基-5-(哒嗪-4-基)-4H-1,2,4-三唑-3-磺酰氟

4-ethyl-5-(pyridazin-4-yl)-4H-1,2,4-triazole-3-sulfonyl fluoride (CAS 2137772-62-2) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C8H8FN5O2S and a molecular weight of 257.25 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2137772-62-2
Jingsj CID
J-228972-0
Molecular Formula
C8H8FN5O2S
Chinese Name
4-乙基-5-(哒嗪-4-基)-4H-1,2,4-三唑-3-磺酰氟
Molecular Weight
257.25 g/mol
Category
Organohalogen Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-ethyl-5-(pyridazin-4-yl)-4H-1,2,4-triazole-3-sulfonyl fluoride?

The CAS number of 4-ethyl-5-(pyridazin-4-yl)-4H-1,2,4-triazole-3-sulfonyl fluoride is 2137772-62-2.

What are the molecular formula and molecular weight of 4-ethyl-5-(pyridazin-4-yl)-4H-1,2,4-triazole-3-sulfonyl fluoride?

4-ethyl-5-(pyridazin-4-yl)-4H-1,2,4-triazole-3-sulfonyl fluoride has molecular formula C8H8FN5O2S and molecular weight 257.25 g/mol.

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

Last updated:

How to cite: Jingsj. "4-ethyl-5-(pyridazin-4-yl)-4H-1,2,4-triazole-3-sulfonyl fluoride (CAS 2137772-62-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-228972-0 (accessed 2026-10-23).

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