2-(3,4-dihydroxyphenyl)-5-hydroxy-10-(pyridin-3-yl)-9,10-dihydro-4H,8H-pyrano[2,3-f]chromene-4,8-dione

2-(3,4-dihydroxyphenyl)-5-hydroxy-10-(pyridin-3-yl)-9,10-dihydro-4H,8H-pyrano[2,3-f]chromene-4,8-dione (CAS 1574403-21-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C23H15NO7 and a molecular weight of 417.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1574403-21-6
Jingsj CID: J-1228288-1
Molecular Formula: C₂₃H₁₅NO₇
Molecular Weight: 417.4 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-(3,4-dihydroxyphenyl)-5-hydroxy-10-(pyridin-3-yl)-9,10-dihydro-4H,8H-pyrano[2,3-f]chromene-4,8-dione?

The CAS number of 2-(3,4-dihydroxyphenyl)-5-hydroxy-10-(pyridin-3-yl)-9,10-dihydro-4H,8H-pyrano[2,3-f]chromene-4,8-dione is 1574403-21-6.

What are the molecular formula and molecular weight of 2-(3,4-dihydroxyphenyl)-5-hydroxy-10-(pyridin-3-yl)-9,10-dihydro-4H,8H-pyrano[2,3-f]chromene-4,8-dione?

2-(3,4-dihydroxyphenyl)-5-hydroxy-10-(pyridin-3-yl)-9,10-dihydro-4H,8H-pyrano[2,3-f]chromene-4,8-dione has molecular formula C23H15NO7 and molecular weight 417.4 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-(3,4-dihydroxyphenyl)-5-hydroxy-10-(pyridin-3-yl)-9,10-dihydro-4H,8H-pyrano[2,3-f]chromene-4,8-dione (CAS 1574403-21-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1228288-1 (accessed 2026-10-25).

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