Description

4-Chloro-2-Phenylpyrimidine CAS NO 14790-42-2 is a high-purity, versatile heterocyclic building block characterized by its phenyl and chloro-substituted pyrimidine core. This compound is of significant commercial importance as a key intermediate in the synthesis of advanced pharmaceutical agents and agrochemicals. It is primarily required by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for kinase inhibitors and other targeted therapies.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and plant growth regulators.
• Material Science Research: Serves as a building block for organic electronic materials, such as ligands for OLEDs and other functional polymers.
• Chemical Biology & Proteomics: Employed in the development of molecular probes and tool compounds for studying biological pathways.
• Custom Synthesis & Contract Manufacturing: A starting material for custom synthesis projects and scale-up processes under cGMP or ISO standards.
• Academic & Industrial R&D: Fundamental research reagent for exploring new chemical reactions and developing novel heterocyclic compounds.

Basic Information

Product Name	4-Chloro-2-Phenylpyrimidine
CAS No.	14790-42-2
Molecular Formula	C10H7ClN2
Molecular Weight	190.63 g/mol
Synonyms	2-Phenyl-4-chloropyrimidine; 4-Chloro-2-phenylpyrimidine; 4-Chloro-2-phenyl-pyrimidine; 4-Chloro-2-phenylpyrimidine; 2-Phenyl-4-chloro-pyrimidine; 4-Chloro-2-phenyl-1,3-diazine; Pyrimidine, 4-chloro-2-phenyl-
EINECS	Contact for details

Quality Control

Our 4-Chloro-2-Phenylpyrimidine is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment supports applications requiring high-purity intermediates under ISO and current Good Manufacturing Practice (cGMP) guidelines.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents and strong bases. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.