Description

2-Chloro-5-Methoxypyrimidine is a versatile halogenated pyrimidine derivative serving as a critical building block in advanced organic synthesis. Its molecular structure, featuring both a chloro and a methoxy substituent, makes it a valuable intermediate for constructing complex molecules with tailored properties. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, where it is used to create novel active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of active pharmaceutical ingredients (APIs), particularly for antiviral and anticancer drug candidates.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides, leveraging its pyrimidine core.
• Material Science Research: Serves as a precursor for organic electronic materials, such as ligands for metal-organic frameworks (MOFs) or components for organic semiconductors.
• Chemical Biology & Proteomics: Employed as a reactive handle for bioconjugation or as a scaffold in designing molecular probes and inhibitors.
• Custom Synthesis & Contract Manufacturing: A fundamental starting material for custom synthesis projects and scale-up processes in fine chemical production.

Basic Information

Product Name	2-Chloro-5-Methoxypyrimidine
CAS No.	22536-65-8
Molecular Formula	C5H5ClN2O
Molecular Weight	144.56 g/mol
Synonyms	5-Methoxy-2-chloropyrimidine; 2-Chloro-5-methoxy-1,3-diazine; 2-Chloro-5-methoxypyrimidine; 5-Methoxy-2-chloro-1,3-diazine; 2-Chloro-5-methoxypyrimidine; 22536-65-8; 2-Chlor-5-methoxypyrimidin
EINECS	Contact for details

Quality Control

Our 2-Chloro-5-Methoxypyrimidine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available for every shipment to support your quality assurance and regulatory needs.

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 bases and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (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.