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7-Hydroxy-4-(3-pyridyl)coumarin

Also known as: 7-Hydroxy-4-(pyridin-3-yl)coumarin, 2H-1-Benzopyran-2-one, 7-hydroxy-4-(3-pyridinyl)-, 7-hydroxy-4-(pyridin-3-yl)-2H-chromen-2-one, 7-Hydroxy-4-(pyridin-3-yl)-2H-1-benzopyran-2-one, 7-hydroxy-4-pyridin-3-yl-chromen-2-one, 7-hydroxy-4-pyridin-3-ylchromen-2-one, 4-(3-Pyridyl)-umbelliferone

7-Hydroxy-4-(3-pyridyl)coumarin (CAS 109512-76-7) 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. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
109512-76-7
Jingsj CID
J-1083944-8
Molecular Formula
C14H9NO3
Molecular Weight
239.22600 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass239.05800
PSA63.33000
LogP2.56060

Customs & Trade Information

HS Code2934999090
Summary2934999090. 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 7-Hydroxy-4-(3-pyridyl)coumarin?

The CAS number of 7-Hydroxy-4-(3-pyridyl)coumarin is 109512-76-7.

What are the molecular formula and molecular weight of 7-Hydroxy-4-(3-pyridyl)coumarin?

7-Hydroxy-4-(3-pyridyl)coumarin has molecular formula C14H9NO3 and molecular weight 239.22600 g/mol.

What are the upstream and downstream products of 7-Hydroxy-4-(3-pyridyl)coumarin?

For 7-Hydroxy-4-(3-pyridyl)coumarin, Upstream Products: Ethyl 3-oxo-3-(pyridin-3-yl)propanoate, Resorcinol.

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

Last updated:

How to cite: Jingsj. "7-Hydroxy-4-(3-pyridyl)coumarin (CAS 109512-76-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1083944-8 (accessed 2026-11-09).

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