Description

2-Phenyl-5-Trifluoromethyl-2H-Pyrazol-3-Ol is a high-purity, functionalized pyrazole derivative of significant interest in advanced organic synthesis. This compound matters as a versatile and critical building block for the development of novel active pharmaceutical ingredients (APIs) and agrochemicals. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for creating molecules with enhanced biological activity and specific physicochemical properties.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, inflammation, and metabolic diseases.
• Agrochemical Synthesis: Used as a core scaffold for developing next-generation herbicides, fungicides, and insecticides with improved efficacy and environmental profiles.
• Material Science Research: Employed in the development of advanced organic materials, including liquid crystals and organic light-emitting diodes (OLEDs), due to its structural rigidity and electronic properties.
• Chemical Biology & Proteomics: Acts as a valuable probe or linker molecule in the study of enzyme mechanisms and protein-ligand interactions.
• Custom Synthesis & Contract Manufacturing: A fundamental starting material for custom synthesis projects and scale-up processes in fine chemical production.

Basic Information

Product Name	2-Phenyl-5-Trifluoromethyl-2H-Pyrazol-3-Ol
CAS No.	96145-98-1
Molecular Formula	C10H7F3N2O
Molecular Weight	228.17 g/mol
Synonyms	3-Hydroxy-2-phenyl-5-(trifluoromethyl)pyrazole; 2-Phenyl-5-(trifluoromethyl)-1H-pyrazol-3-ol; 5-Trifluoromethyl-2-phenyl-2H-pyrazol-3-ol; 1H-Pyrazol-3-ol, 2-phenyl-5-(trifluoromethyl)-; 96145-98-1; 2-Phenyl-5-trifluoromethylpyrazol-3-ol; 3-Hydroxy-2-phenyl-5-trifluoromethylpyrazole
EINECS	Contact for details

Quality Control

Our 2-Phenyl-5-Trifluoromethyl-2H-Pyrazol-3-Ol is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for pharmaceutical and agrochemical R&D. Comprehensive Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white 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.