Description

4-Chloro-6-Difluoromethyl-5-Methylpyrimidine is a high-purity, multi-functional pyrimidine derivative serving as a critical building block in advanced organic synthesis. Its unique halogenated and fluorinated structure makes it an exceptionally valuable intermediate for creating novel compounds with tailored properties. This product is essential for research and development chemists and process engineers in the pharmaceutical and agrochemical industries, where it is used to develop new active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel drug candidates, particularly in antiviral and anticancer research.
• Agrochemical Synthesis: Used in the manufacture of advanced herbicides, fungicides, and insecticides, leveraging the bioactivity of the difluoromethyl and chloro substituents.
• Material Science Research: Serves as a precursor for specialty chemicals and functional materials, including liquid crystals and organic electronic components.
• Chemical Research & Development: Employed in academic and industrial R&D labs for exploring new reactions and synthesizing complex heterocyclic compounds.

Basic Information

Product Name	4-Chloro-6-Difluoromethyl-5-Methylpyrimidine
CAS No.	425394-83-8
Molecular Formula	C7H6ClF2N2
Molecular Weight	191.58 g/mol
Synonyms	4-Chloro-6-(difluoromethyl)-5-methylpyrimidine; 5-Methyl-4-chloro-6-(difluoromethyl)pyrimidine; 6-(Difluoromethyl)-4-chloro-5-methylpyrimidine; 4-Chloro-5-methyl-6-(difluoromethyl)pyrimidine; Pyrimidine, 4-chloro-6-(difluoromethyl)-5-methyl-; 425394-83-8; 4-Chloro-6-difluoromethyl-5-methyl-pyrimidine
EINECS	Contact for details

Quality Control

Every batch of 4-Chloro-6-Difluoromethyl-5-Methylpyrimidine is manufactured under strict quality management systems. We employ advanced analytical techniques, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles 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 area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass.

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.