Description

4-Chloro-5-Methoxy-2-Methylpyrimidine is a versatile pyrimidine derivative that serves as a critical building block in advanced organic synthesis. Its unique halogenated and methoxylated structure makes it a valuable intermediate for constructing complex molecules with high precision. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing active ingredients and novel compounds.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of active pharmaceutical ingredients (APIs), particularly for antiviral and anticancer drug candidates.
• Agrochemical Research: Used in the development and production of novel herbicides, fungicides, and plant growth regulators.
• Chemical Synthesis Building Block: Employed in organic chemistry research for constructing complex heterocyclic compounds and fine chemicals.
• Material Science Precursor: Acts as a starting material for the synthesis of specialized ligands, dyes, and functional polymers.

Basic Information

Product Name	4-Chloro-5-Methoxy-2-Methylpyrimidine
CAS No.	698-33-9
Molecular Formula	C6H7ClN2O
Molecular Weight	158.58 g/mol
Synonyms	2-Methyl-4-chloro-5-methoxypyrimidine; 5-Methoxy-4-chloro-2-methylpyrimidine; 4-Chloro-2-methyl-5-methoxypyrimidine; 698-33-9; Pyrimidine, 4-chloro-5-methoxy-2-methyl-
EINECS	Contact for details

Quality Control

Our 4-Chloro-5-Methoxy-2-Methylpyrimidine is produced under stringent quality management systems. Each batch undergoes comprehensive 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, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption.

Specification

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