Description

1-(3-Chloro-4-Methylphenyl)-3-(Trifluoromethyl)-1H-Pyrazol-5-Amine is a high-purity, advanced pharmaceutical intermediate and agrochemical building block. This compound is valued for its unique trifluoromethylpyrazole core, which imparts desirable biological activity and metabolic stability in final formulations. It is primarily utilized by research institutions and industrial manufacturers in the life sciences sector for the development of novel active ingredients.

Application

• Key intermediate in the synthesis of novel pharmaceutical candidates, particularly in oncology and anti-inflammatory research.
• Critical building block for the development of next-generation agrochemicals, including herbicides and fungicides.
• Used in organic synthesis for constructing complex heterocyclic compounds in medicinal chemistry.
• Precursor for material science applications, such as the creation of specialty polymers and functional materials.
• Reference standard for analytical testing and quality control in chemical manufacturing.

Basic Information

Product Name	1-(3-Chloro-4-Methylphenyl)-3-(Trifluoromethyl)-1H-Pyrazol-5-Amine
CAS No.	1225940-17-9
Molecular Formula	C11H9ClF3N3
Molecular Weight	275.66 g/mol
Synonyms	5-Amino-1-(3-chloro-4-methylphenyl)-3-(trifluoromethyl)-1H-pyrazole; 1-(3-Chloro-4-methylphenyl)-3-(trifluoromethyl)-1H-pyrazol-5-amine; 3-(Trifluoromethyl)-1-(3-chloro-4-methylphenyl)-1H-pyrazol-5-amine; 1225940-17-9; 1H-Pyrazol-5-amine, 1-(3-chloro-4-methylphenyl)-3-(trifluoromethyl)-; 5-Amino-1-(3-chloro-4-methylphenyl)-3-trifluoromethylpyrazole
EINECS	Contact for details

Quality Control

Our 1-(3-Chloro-4-Methylphenyl)-3-(Trifluoromethyl)-1H-Pyrazol-5-Amine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee compliance with your research and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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