Description

1-Phenylpyrazole is a versatile heterocyclic organic compound that serves as a crucial building block in advanced chemical synthesis. Its unique pyrazole core substituted with a phenyl ring makes it a valuable intermediate for the development of pharmaceuticals, agrochemicals, and functional materials. This compound is particularly sought after by research and development chemists, as well as process chemists in the fine chemical and life science industries, for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key synthon in the research and production of active pharmaceutical ingredients (APIs), particularly for compounds targeting central nervous system disorders and inflammation.
• Agrochemical Synthesis: Used in the development of novel pesticides, herbicides, and fungicides, leveraging its heterocyclic structure for bioactivity.
• Ligand and Catalyst Development: Serves as a precursor for nitrogen-containing ligands used in transition metal catalysis for organic transformations.
• Material Science Research: Investigated as a component in the synthesis of organic electronic materials, such as OLEDs and conductive polymers.
• Chemical Research & Development: Employed as a standard or reference compound in methodological studies and as a model substrate in reaction optimization.

Basic Information

Product Name	1-Phenylpyrazole
CAS No.	1126-00-7
Molecular Formula	C9H8N2
Molecular Weight	144.17 g/mol
Synonyms	1-Phenyl-1H-pyrazole; Pyrazole, 1-phenyl-; N-Phenylpyrazole; 1H-Pyrazole, 1-phenyl-; Phenylpyrazole; NSC 406913; CCRIS 6051; HSDB 8155
EINECS	214-418-5

Quality Control

Our 1-Phenylpyrazole is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with every shipment, detailing all relevant specifications. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliability for your critical synthesis workflows.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	48 - 52 °C
Loss on Drying	≤ 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.