Description

5-Chloro-7-Methylimidazol[1,2-A]Pyrimidine is a high-purity heterocyclic building block of significant interest in advanced organic synthesis. This compound matters as a key intermediate for constructing complex molecular architectures, particularly in the development of novel active pharmaceutical ingredients (APIs). Pharmaceutical R&D and fine chemical synthesis laboratories need this precise chemical scaffold to drive innovation in drug discovery and material science.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of potential drug candidates, particularly those targeting neurological or anti-infective pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or pesticides, leveraging its heterocyclic core for biological activity.
• Material Science: Acts as a building block for creating specialized organic ligands, dyes, or photoactive materials.
• Academic & Industrial R&D: Employed in methodological studies and process chemistry for constructing fused imidazopyrimidine systems.
• Custom Synthesis: A starting material for contract research organizations (CROs) and CDMOs producing bespoke compounds for client projects.

Basic Information

Product Name	5-Chloro-7-Methylimidazol[1,2-A]Pyrimidine
CAS No.	112266-62-3
Molecular Formula	C7H6ClN3
Molecular Weight	167.60 g/mol
Synonyms	5-Chloro-7-methylimidazo[1,2-a]pyrimidine; Imidazo[1,2-a]pyrimidine, 5-chloro-7-methyl-; 7-Methyl-5-chloroimidazo[1,2-a]pyrimidine; 5-Chloro-7-methyl-[1,2,4]triazolo[1,5-a]pyrimidine (common misnomer); 5-Cl-7-Me-Imidazopyrimidine; C7H6ClN3; 112266-62-3
EINECS	Contact for details

Quality Control

Our 5-Chloro-7-Methylimidazol[1,2-A]Pyrimidine is manufactured 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, supporting your quality assurance and regulatory documentation needs.

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). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
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.