4-Fluoro-2-(1-phenyl-1H-pyrazol-5-yl)phenol

4-氟-2-(1-苯基-1H-吡唑-5-基)苯酚

Also known as: 5-(5-Fluoro-2-hydroxyphenyl)-1-phenylpyrazole, Phenol, 4-fluoro-2-(1-phenyl-1H-pyrazol-5-yl)-, JRH-02109, 4-Fluoro-2-(1-phenyl-1H-pyrazol-5-yl)phenol, 97%

4-Fluoro-2-(1-phenyl-1H-pyrazol-5-yl)phenol (CAS 288401-63-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C15H11FN2O and a molecular weight of 254.25900 g/mol. It is also known as 5-(5-Fluoro-2-hydroxyphenyl)-1-phenylpyrazole, Phenol, 4-fluoro-2-(1-phenyl-1H-pyrazol-5-yl)- and JRH-02109. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 288401-63-8
Jingsj CID: J-1093236-4
Molecular Formula: C₁₅H₁₁FN₂O
Chinese Name: 4-氟-2-(1-苯基-1H-吡唑-5-基)苯酚
Molecular Weight: 254.25900 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Fluoro-2-(1-phenyl-1H-pyrazol-5-yl)phenol?

The CAS number of 4-Fluoro-2-(1-phenyl-1H-pyrazol-5-yl)phenol is 288401-63-8.

What are the molecular formula and molecular weight of 4-Fluoro-2-(1-phenyl-1H-pyrazol-5-yl)phenol?

4-Fluoro-2-(1-phenyl-1H-pyrazol-5-yl)phenol has molecular formula C15H11FN2O and molecular weight 254.25900 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-Fluoro-2-(1-phenyl-1H-pyrazol-5-yl)phenol (CAS 288401-63-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1093236-4 (accessed 2026-10-24).

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