2-hydroxy-5-(4-hydroxyphenyl)-1H-phenalen-1-one

2-羟基-5-(4-羟基苯基)-1H-菲并-1-酮

2-hydroxy-5-(4-hydroxyphenyl)-1H-phenalen-1-one (CAS 2170020-69-4) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C19H12O3 and a molecular weight of 288.3 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2170020-69-4
Jingsj CID: J-1068999-2
Molecular Formula: C₁₉H₁₂O₃
Chinese Name: 2-羟基-5-(4-羟基苯基)-1H-菲并-1-酮
Molecular Weight: 288.3 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-hydroxy-5-(4-hydroxyphenyl)-1H-phenalen-1-one?

The CAS number of 2-hydroxy-5-(4-hydroxyphenyl)-1H-phenalen-1-one is 2170020-69-4.

What are the molecular formula and molecular weight of 2-hydroxy-5-(4-hydroxyphenyl)-1H-phenalen-1-one?

2-hydroxy-5-(4-hydroxyphenyl)-1H-phenalen-1-one has molecular formula C19H12O3 and molecular weight 288.3 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. "2-hydroxy-5-(4-hydroxyphenyl)-1H-phenalen-1-one (CAS 2170020-69-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1068999-2 (accessed 2026-10-25).

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