2-(4-Hydroxyphenyl)pyrano[2,3-b]pyridin-4-one

Also known as: 2-(4-Hydroxyphenyl)-4H-pyrano[2,3-b]pyridin-4-one, 2-(4-hydroxyphenyl)pyrano[2,3-b]pyridin-4-one, 4H-Pyrano[2,3-b]pyridin-4-one, 2-(4-hydroxyphenyl)-

2-(4-Hydroxyphenyl)pyrano[2,3-b]pyridin-4-one (CAS 884500-72-5) 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. Key properties include a boiling point of 454.499ºC at 760 mmHg, a density of 1.4g/cm3 and a flash point of 228.673ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 884500-72-5
Jingsj CID: J-1087005-0
Molecular Formula: C₁₄H₉NO₃
Molecular Weight: 239.22600 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point	454.499ºC at 760 mmHg
Density	1.4g/cm3
Flash Point	228.673ºC
Exact Mass	239.05800
PSA	63.33000
LogP	2.56060
Refractive Index	1.674

Customs & Trade Information

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 2-(4-Hydroxyphenyl)pyrano[2,3-b]pyridin-4-one?

The CAS number of 2-(4-Hydroxyphenyl)pyrano[2,3-b]pyridin-4-one is 884500-72-5.

What are the molecular formula and molecular weight of 2-(4-Hydroxyphenyl)pyrano[2,3-b]pyridin-4-one?

2-(4-Hydroxyphenyl)pyrano[2,3-b]pyridin-4-one has molecular formula C14H9NO3 and molecular weight 239.22600 g/mol.

What are the upstream and downstream products of 2-(4-Hydroxyphenyl)pyrano[2,3-b]pyridin-4-one?

For 2-(4-Hydroxyphenyl)pyrano[2,3-b]pyridin-4-one, Upstream Products: Ethyl 2-chloronicotinate, Methyl 2-methoxynicotinate.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2-(4-Hydroxyphenyl)pyrano[2,3-b]pyridin-4-one (CAS 884500-72-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1087005-0 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.