Description

4,6-Dichloro-2-Ethylpyrimidine is a halogenated pyrimidine derivative serving as a versatile and critical building block in advanced organic synthesis. Its molecular structure, featuring reactive chlorine atoms, makes it an essential precursor for constructing complex heterocyclic compounds. This intermediate is particularly valuable for researchers and manufacturers in the pharmaceutical and agrochemical industries, where it is used to develop active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs), particularly in antiviral and anticancer drug discovery programs.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and insecticides, where the pyrimidine core is a common bioactive motif.
• Material Science Research: Serves as a monomer or precursor for creating specialized polymers and organic electronic materials.
• Chemical Research & Development: A valuable reagent for medicinal chemists and process chemists in constructing complex molecular libraries and optimizing synthetic routes.
• Dye and Pigment Intermediate: Utilized in the synthesis of certain heterocyclic dyes and functional colorants.

Basic Information

Product Name	4,6-Dichloro-2-Ethylpyrimidine
CAS No.	1195-34-2
Molecular Formula	C6H6Cl2N2
Molecular Weight	177.03 g/mol
Synonyms	2-Ethyl-4,6-dichloropyrimidine; 4,6-Dichloro-2-ethyl-1,3-diazine; 2-Ethyl-4,6-dichloro-1,3-diazine; NSC 403697; Pyrimidine, 4,6-dichloro-2-ethyl-; 4,6-Dichloro-2-ethylpyrimidine; 1195-34-2
EINECS	214-807-1

Quality Control

Our 4,6-Dichloro-2-Ethylpyrimidine is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing to ensure high purity and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications. We support cGMP standards for pharmaceutical applications and can tailor quality protocols to meet specific customer requirements.

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 strong bases and oxidizing agents. For long-term storage, consider under an inert atmosphere to maintain product integrity.

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%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.