9-Oxo-2-(phenylamino)-9H-fluorene-3-carboxylic acid

9-氧代-2-(苯基氨基)-9H-芴-3-羧酸

9-Oxo-2-(phenylamino)-9H-fluorene-3-carboxylic acid (CAS 58557-64-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C20H13NO3 and a molecular weight of 315.3 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 58557-64-5
Jingsj CID: J-107366-3
Molecular Formula: C₂₀H₁₃NO₃
Chinese Name: 9-氧代-2-(苯基氨基)-9H-芴-3-羧酸
Molecular Weight: 315.3 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 9-Oxo-2-(phenylamino)-9H-fluorene-3-carboxylic acid?

The CAS number of 9-Oxo-2-(phenylamino)-9H-fluorene-3-carboxylic acid is 58557-64-5.

What are the molecular formula and molecular weight of 9-Oxo-2-(phenylamino)-9H-fluorene-3-carboxylic acid?

9-Oxo-2-(phenylamino)-9H-fluorene-3-carboxylic acid has molecular formula C20H13NO3 and molecular weight 315.3 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-Oxo-2-(phenylamino)-9H-fluorene-3-carboxylic acid (CAS 58557-64-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-107366-3 (accessed 2026-10-23).

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