4-Phenylfluoren-9-one

4-苯基-9-芴酮

Also known as: 9H-Fluoren-9-one, 4-phenyl-, 9H-Fluoren-9-one, 4-phenyl- (9CI, ACI)

4-Phenylfluoren-9-one (CAS 4269-14-1) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C19H12O and a molecular weight of 256.3 g/mol. It is also known as 9H-Fluoren-9-one, 4-phenyl- and 9H-Fluoren-9-one, 4-phenyl- (9CI, ACI). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 4269-14-1
Jingsj CID: J-1554857-5
Molecular Formula: C₁₉H₁₂O
Chinese Name: 4-苯基-9-芴酮
Molecular Weight: 256.3 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Phenylfluoren-9-one?

The CAS number of 4-Phenylfluoren-9-one is 4269-14-1.

What are the molecular formula and molecular weight of 4-Phenylfluoren-9-one?

4-Phenylfluoren-9-one has molecular formula C19H12O and molecular weight 256.3 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. "4-Phenylfluoren-9-one (CAS 4269-14-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1554857-5 (accessed 2026-10-24).

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