2-(5-hydroxypyridin-2-yl)-4H-chromen-4-one

2-(5-羟基-2-吡啶)-4-色烯酮

Also known as: 2-(5-HYDROXY-2-PYRIDINYL)-4-CHROMENONE, 2-(5-hydroxypyridin-2-yl)chromen-4-one, 4H-1-Benzopyran-4-one, 2-(5-hydroxy-2-pyridinyl)-, 2-(5-Hydroxy-pyridin-2-yl)-chromen-4-one, DTXSID90470399, SCHEMBL312714

2-(5-hydroxypyridin-2-yl)-4H-chromen-4-one (CAS 884500-84-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H9NO3 and a molecular weight of 239.22600 g/mol. It is also known as 2-(5-HYDROXY-2-PYRIDINYL)-4-CHROMENONE, 2-(5-hydroxypyridin-2-yl)chromen-4-one and 4H-1-Benzopyran-4-one, 2-(5-hydroxy-2-pyridinyl)-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 884500-84-9
Jingsj CID: J-1521391-2
Molecular Formula: C₁₄H₉NO₃
Chinese Name: 2-(5-羟基-2-吡啶)-4-色烯酮
Molecular Weight: 239.22600 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-(5-hydroxypyridin-2-yl)-4H-chromen-4-one?

The CAS number of 2-(5-hydroxypyridin-2-yl)-4H-chromen-4-one is 884500-84-9.

What are the molecular formula and molecular weight of 2-(5-hydroxypyridin-2-yl)-4H-chromen-4-one?

2-(5-hydroxypyridin-2-yl)-4H-chromen-4-one has molecular formula C14H9NO3 and molecular weight 239.22600 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. "2-(5-hydroxypyridin-2-yl)-4H-chromen-4-one (CAS 884500-84-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1521391-2 (accessed 2026-10-23).

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