Description

4-Phenylpyridine-n-Oxide is a versatile heterocyclic compound and a key chemical intermediate. Its value lies in its role as a crucial building block for synthesizing more complex molecules, particularly in advanced material science and pharmaceutical research. This product is essential for R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty chemical industries who require high-purity intermediates for complex synthesis.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Ligand Synthesis: Used in the preparation of specialized ligands for catalysis and coordination chemistry.
• Agrochemical Research: Acts as a building block for developing new crop protection agents and herbicides.
• Material Science: Employed in the research and development of organic electronic materials and functional polymers.
• Chemical Synthesis: A valuable reagent for constructing complex heterocyclic frameworks in organic chemistry.

Basic Information

Product Name	4-Phenylpyridine-n-Oxide
CAS No.	1131-61-9
Molecular Formula	C11H9NO
Molecular Weight	171.20 g/mol
Synonyms	4-Phenylpyridine 1-Oxide; 4-Phenylpyridine N-Oxide; Pyridine, 4-phenyl-, 1-oxide; 4-Phenylpyridin-1-ium-1-olate; 4-Phenylpyridine Oxide; N-Oxido-4-phenylpyridinium; 4-Phenyl-1-oxidopyridin-1-ium
EINECS	214-475-8

Quality Control

Our 4-Phenylpyridine-n-Oxide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (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	Contact for details
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.