9-(3,4-Dihydroxyphenyl)-2-hydroxy-1H-phenalen-1-one

9-(3,4-二羟基苯基)-2-羟基-1H-菲啶-1-酮

9-(3,4-Dihydroxyphenyl)-2-hydroxy-1H-phenalen-1-one (CAS 56252-03-0) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C19H12O4 and a molecular weight of 304.3 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 56252-03-0
Jingsj CID: J-1887755-1
Molecular Formula: C₁₉H₁₂O₄
Chinese Name: 9-(3,4-二羟基苯基)-2-羟基-1H-菲啶-1-酮
Molecular Weight: 304.3 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 9-(3,4-Dihydroxyphenyl)-2-hydroxy-1H-phenalen-1-one?

The CAS number of 9-(3,4-Dihydroxyphenyl)-2-hydroxy-1H-phenalen-1-one is 56252-03-0.

What are the molecular formula and molecular weight of 9-(3,4-Dihydroxyphenyl)-2-hydroxy-1H-phenalen-1-one?

9-(3,4-Dihydroxyphenyl)-2-hydroxy-1H-phenalen-1-one has molecular formula C19H12O4 and molecular weight 304.3 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. "9-(3,4-Dihydroxyphenyl)-2-hydroxy-1H-phenalen-1-one (CAS 56252-03-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1887755-1 (accessed 2026-10-25).

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