3-[5-(pyrazin-2-yl)-1,3,4-oxadiazol-2-yl]-2H-chromen-2-one

3-[5-(吡嗪-2-基)-1,3,4-噁二唑-2-基]-2H-色烯-2-酮

3-[5-(pyrazin-2-yl)-1,3,4-oxadiazol-2-yl]-2H-chromen-2-one (CAS 1795061-85-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C15H8N4O3 and a molecular weight of 292.25 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1795061-85-6
Jingsj CID: J-1834436-9
Molecular Formula: C₁₅H₈N₄O₃
Chinese Name: 3-[5-(吡嗪-2-基)-1,3,4-噁二唑-2-基]-2H-色烯-2-酮
Molecular Weight: 292.25 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-[5-(pyrazin-2-yl)-1,3,4-oxadiazol-2-yl]-2H-chromen-2-one?

The CAS number of 3-[5-(pyrazin-2-yl)-1,3,4-oxadiazol-2-yl]-2H-chromen-2-one is 1795061-85-6.

What are the molecular formula and molecular weight of 3-[5-(pyrazin-2-yl)-1,3,4-oxadiazol-2-yl]-2H-chromen-2-one?

3-[5-(pyrazin-2-yl)-1,3,4-oxadiazol-2-yl]-2H-chromen-2-one has molecular formula C15H8N4O3 and molecular weight 292.25 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-[5-(pyrazin-2-yl)-1,3,4-oxadiazol-2-yl]-2H-chromen-2-one (CAS 1795061-85-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1834436-9 (accessed 2026-10-24).

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