Description

1-Phenyl-1H-5-(2'-Hydroxy-5'-Methylphenyl)Pyrazole is a specialized heterocyclic organic compound featuring a pyrazole core substituted with phenyl and hydroxyphenyl groups. This unique molecular structure makes it a valuable intermediate for advanced synthesis in fine chemical and pharmaceutical research. It is primarily sought after by R&D chemists and process development scientists in the life sciences and agrochemical sectors for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting specific biological pathways.
• Agrochemical Research: Used in the development of new pesticides, herbicides, and plant growth regulators due to its bioactive scaffold.
• Material Science: Serves as a precursor for advanced organic materials, including ligands for catalysts and components for organic electronics.
• Chemical Synthesis: Employed in academic and industrial laboratories for constructing complex heterocyclic compounds and exploring new reaction methodologies.
• Dye & Pigment Intermediate: Potential use in the synthesis of specialized colorants and photostable dyes.

Basic Information

Product Name	1-Phenyl-1H-5-(2'-Hydroxy-5'-Methylphenyl)Pyrazole
CAS No.	90617-39-3
Molecular Formula	C₁₆H₁₄N₂O
Molecular Weight	250.30 g/mol
Synonyms	5-(2-Hydroxy-5-methylphenyl)-1-phenyl-1H-pyrazole; 1-Phenyl-5-(2-hydroxy-5-methylphenyl)pyrazole; 2-(1-Phenyl-1H-pyrazol-5-yl)-4-methylphenol; 90617-39-3; 1H-Pyrazole, 5-(2-hydroxy-5-methylphenyl)-1-phenyl-; 1-Phenyl-5-(2'-hydroxy-5'-methylphenyl)pyrazole
EINECS	Contact for details

Quality Control

Our 1-Phenyl-1H-5-(2'-Hydroxy-5'-Methylphenyl)Pyrazole is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for purity, residual solvents, and related substances are provided and available upon request, supporting your quality assurance and regulatory needs.

Storage

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

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	≤ 20 ppm

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