Description

2-(5-Amino-1H-Pyrazol-3-Yl)-Phenol is a versatile heterocyclic organic compound featuring both phenolic and pyrazole functional groups, making it a valuable intermediate for advanced synthesis. This compound is particularly significant for its role as a key building block in the development of pharmaceuticals, agrochemicals, and specialty dyes. It is essential for research and production chemists in the pharmaceutical, agrochemical, and fine chemical industries seeking to create novel active ingredients or functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, inflammation, and infectious diseases.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and insecticides, leveraging its heterocyclic structure for enhanced biological activity.
• Dye and Pigment Manufacturing: Serves as a key component in the production of high-performance, color-fast dyes and organic pigments for textiles and plastics.
• Coordination Chemistry & Ligand Synthesis: Acts as a chelating ligand for metal ions, useful in creating catalysts for organic transformations or in analytical chemistry.
• Material Science Research: Investigated for use in the development of organic semiconductors, conductive polymers, and advanced organic frameworks (MOFs/COFs).
• Chemical Research & Development: A valuable scaffold for medicinal chemistry and combinatorial library synthesis in academic and industrial R&D settings.

Basic Information

Product Name	2-(5-Amino-1H-Pyrazol-3-Yl)-Phenol
CAS No.	10523-64-5
Molecular Formula	C9H9N3O
Molecular Weight	175.19 g/mol
Synonyms	3-(2-Hydroxyphenyl)-1H-pyrazol-5-amine; 5-Amino-3-(2-hydroxyphenyl)-1H-pyrazole; 2-(5-Amino-1H-pyrazol-3-yl)phenol; 2-(3-Amino-1H-pyrazol-5-yl)phenol; 5-Amino-3-(o-hydroxyphenyl)pyrazole; Phenol, 2-(5-amino-1H-pyrazol-3-yl)-; 1H-Pyrazol-5-amine, 3-(2-hydroxyphenyl)-
EINECS	Contact for details

Quality Control

Our 2-(5-Amino-1H-Pyrazol-3-Yl)-Phenol is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing key parameters such as identity, assay, and impurity profiles. We support compliance with relevant industry standards, and specifications can be tailored to meet specific pharmaceutical (GMP) or research-grade requirements 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). Keep away from incompatible materials such as strong oxidizing agents. The compound is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Light yellow to brown powder or crystals
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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