Description

4-(5-Fluoro-2-Hydroxybenzoyl)Pyrazole is a high-purity pyrazole derivative, a crucial advanced pharmaceutical intermediate and building block for medicinal chemistry research. Its value lies in its precise molecular structure, which serves as a key scaffold for developing novel active pharmaceutical ingredients (APIs) with targeted therapeutic effects. This compound is essential for R&D chemists and manufacturers in the pharmaceutical, agrochemical, and life science industries seeking to synthesize new drug candidates and fine chemicals.

Application

• Pharmaceutical Intermediate: A critical building block for the synthesis of novel drug candidates, particularly in oncology and central nervous system (CNS) therapeutic areas.
• Medicinal Chemistry Research: Used as a core scaffold in structure-activity relationship (SAR) studies and high-throughput screening for new bioactive molecules.
• Agrochemical Development: Serves as a precursor in the research and synthesis of new-generation pesticides and herbicides.
• Chemical Synthesis: Employed in organic synthesis for constructing complex heterocyclic compounds and fine chemicals.
• Biochemical Research: Utilized as a tool compound or ligand in biochemical assays and enzyme inhibition studies.

Basic Information

Product Name	4-(5-Fluoro-2-Hydroxybenzoyl)Pyrazole
CAS No.	288401-61-6
Molecular Formula	C10H7FN2O2
Molecular Weight	206.18 g/mol
Synonyms	4-(5-Fluoro-2-hydroxybenzoyl)-1H-pyrazole; 1H-Pyrazole, 4-(5-fluoro-2-hydroxybenzoyl)-; 5-Fluoro-2-hydroxybenzoylpyrazole; (5-Fluoro-2-hydroxyphenyl)(1H-pyrazol-4-yl)methanone; 4-(5-Fluoro-2-hydroxybenzoyl)-1H-pyrazole; 288401-61-6
EINECS	Contact for details

Quality Control

Our 4-(5-Fluoro-2-Hydroxybenzoyl)Pyrazole is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specifications and test results. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliability for your critical R&D and production processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive); therefore, the container must be kept tightly sealed to exclude moisture. For long-term storage, consider using desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.