Description

5-(4-Fluorophenyl)-2H-Pyrazol-3-Ylamine is a high-purity fluorinated pyrazole derivative, serving as a critical building block in advanced organic synthesis. Its value lies in its versatile amine and heterocyclic structure, enabling the construction of complex molecules with targeted biological activity. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly in the development of new active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of novel drug candidates, especially in kinase inhibitor and anti-inflammatory agent discovery.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, leveraging its fluorinated aromatic system for enhanced bioactivity and stability.
• Chemical Research: Serves as a versatile scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis.
• Material Science Precursor: Potential use in the synthesis of specialized ligands for catalysis or functional organic materials.

Basic Information

Product Name	5-(4-Fluorophenyl)-2H-Pyrazol-3-Ylamine
CAS No.	929635-71-2
Molecular Formula	C9H8FN3
Molecular Weight	177.18 g/mol
Synonyms	3-Amino-5-(4-fluorophenyl)-1H-pyrazole; 5-(4-Fluorophenyl)-1H-pyrazol-3-amine; 5-(p-Fluorophenyl)-1H-pyrazol-3-ylamine; 3-Amino-5-(4-fluorophenyl)pyrazole; 5-(4-Fluorophenyl)-3-pyrazolamine; 4-Fluoro-β-(3-amino-1H-pyrazol-5-yl)benzene; 929635-71-2
EINECS	Contact for details

Quality Control

Our 5-(4-Fluorophenyl)-2H-Pyrazol-3-Ylamine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and commercial synthesis. Certificates of Analysis (COA) detailing all specifications are provided with every shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This compound is light-sensitive (store away from light) and hygroscopic (moisture-sensitive). Keep container tightly sealed under an inert atmosphere if long-term storage is required.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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