Description

4-(4-Chlorophenyl)-3-(Trifluoromethyl)-1H-Pyrazol-5-Amine is a high-value heterocyclic organic compound featuring a pyrazole core substituted with chlorophenyl and trifluoromethyl groups. This structure is critical as a versatile pharmaceutical intermediate and agrochemical building block, enabling the synthesis of advanced active ingredients. It is primarily sought by R&D and production teams in the pharmaceutical, agrochemical, and specialty chemical industries for developing new therapeutic agents and crop protection solutions.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly in central nervous system (CNS) and anti-inflammatory therapeutic areas.
• Agrochemical Synthesis: Serves as a core building block for developing advanced herbicides, fungicides, and insecticides with enhanced efficacy.
• Chemical Research & Development: Used in academic and industrial labs for exploring new heterocyclic chemistry and creating specialized compound libraries.
• Material Science: Potential intermediate for synthesizing functional materials, dyes, or photoactive compounds.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for scale-up and production under cGMP guidelines.

Basic Information

Product Name	4-(4-Chlorophenyl)-3-(Trifluoromethyl)-1H-Pyrazol-5-Amine
CAS No.	63156-76-3
Molecular Formula	C10H7ClF3N3
Molecular Weight	261.63 g/mol
Synonyms	5-Amino-4-(4-chlorophenyl)-3-(trifluoromethyl)-1H-pyrazole; 4-(p-Chlorophenyl)-3-(trifluoromethyl)-1H-pyrazol-5-amine; 3-Trifluoromethyl-4-(4-chlorophenyl)-1H-pyrazol-5-amine; 1H-Pyrazol-5-amine, 4-(4-chlorophenyl)-3-(trifluoromethyl)-; 63156-76-3; 4-(4-Chlorophenyl)-3-(trifluoromethyl)-1H-pyrazol-5-ylamine
EINECS	Contact for details

Quality Control

Our production of 4-(4-Chlorophenyl)-3-(Trifluoromethyl)-1H-Pyrazol-5-Amine adheres to stringent internal quality standards, ensuring batch-to-batch consistency and high purity for critical applications. Each lot is analyzed using advanced techniques like HPLC, GC, and NMR to verify identity and purity. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment. We support development under cGMP guidelines and can tailor specifications to meet specific project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents. For long-term storage, consider an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline 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.