Description

Pyrimidine, 2-(Chloromethyl)-5-Phenyl- (9Ci) is a specialized heterocyclic organic compound featuring a pyrimidine core functionalized with chloromethyl and phenyl substituents. This molecular architecture makes it a valuable versatile building block for the synthesis of more complex molecules in advanced chemical research and development. It is primarily utilized by pharmaceutical and agrochemical R&D teams seeking to develop new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel drug candidates, particularly for antiviral, anticancer, and CNS-targeting therapies.
• Agrochemical Synthesis: Serves as a precursor for creating new herbicides, fungicides, and insecticides with tailored biological activity.
• Material Science Research: Used in the development of organic electronic materials, ligands for catalysis, and specialty polymers.
• Chemical Biology Probe Development: Employed to synthesize molecular probes for studying enzyme mechanisms and biological pathways.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs and research institutions for bespoke synthesis projects and library production.

Basic Information

Product Name	Pyrimidine, 2-(Chloromethyl)-5-Phenyl- (9Ci)
CAS No.	147937-38-0
Molecular Formula	C11H9ClN2
Molecular Weight	204.65 g/mol
Synonyms	2-(Chloromethyl)-5-phenylpyrimidine; 5-Phenyl-2-(chloromethyl)pyrimidine; 2-Chloromethyl-5-phenylpyrimidine; (Chloromethyl)-5-phenyl-pyrimidine; 147937-38-0; 5-Phenyl-2-pyrimidinylmethyl chloride
EINECS	Contact for details

Quality Control

Our Pyrimidine, 2-(Chloromethyl)-5-Phenyl- (9Ci) is produced under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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