Description

4-Chloro-2-Methanesulfonyl-6-Methoxy-Pyrimidine is a high-value pyrimidine derivative, recognized for its role as a versatile synthetic intermediate in advanced organic chemistry. Its core value lies in its functionalized structure, which makes it a critical building block for constructing complex molecules with specific biological activities. This compound is primarily needed by research institutions and manufacturers in the pharmaceutical and agrochemical industries for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for antiviral and anticancer drug candidates.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Chemical Research & Development: Serves as a versatile scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and lead optimization.
• Material Science Precursor: Potential use in the synthesis of specialty polymers and functional materials requiring heterocyclic components.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for the production of bespoke compounds.

Basic Information

Product Name	4-Chloro-2-Methanesulfonyl-6-Methoxy-Pyrimidine
CAS No.	89466-55-7
Molecular Formula	C6H7ClN2O3S
Molecular Weight	222.65 g/mol
Synonyms	4-Chloro-6-methoxy-2-(methylsulfonyl)pyrimidine; 2-Methanesulfonyl-4-chloro-6-methoxypyrimidine; 4-Chloro-2-methylsulfonyl-6-methoxypyrimidine; 4-Chloro-6-methoxy-2-(methanesulfonyl)pyrimidine; 89466-55-7; 4-Chloro-6-methoxy-2-methanesulfonylpyrimidine
EINECS	Contact for details

Quality Control

Our 4-Chloro-2-Methanesulfonyl-6-Methoxy-Pyrimidine is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong bases and reducing 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.