Description

6-Chloro-1-Ethyl-3-Methylpyrimidine-2,4(1H,3H)-Dione is a specialized heterocyclic organic compound that serves as a valuable building block in advanced chemical synthesis. Its core value lies in its functionalized pyrimidine-dione structure, which is pivotal for constructing complex molecules with targeted biological or material properties. This high-purity intermediate is essential for research and development laboratories, pharmaceutical manufacturers, and agrochemical companies engaged in creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon in the research and production of novel drug candidates, particularly in antiviral, anticancer, and central nervous system (CNS) therapeutic areas.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and plant growth regulators, leveraging its heterocyclic core for bioactivity.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex heterocyclic systems, fused rings, and functionalized pyrimidine derivatives.
• Material Science Research: Investigated as a precursor for specialty polymers, ligands for metal-organic frameworks (MOFs), or components in organic electronic materials.
• Biochemical Research: Potentially used in the synthesis of nucleotide analogs or enzyme inhibitors for biochemical and pharmacological studies.

Basic Information

Product Name	6-Chloro-1-Ethyl-3-Methylpyrimidine-2,4(1H,3H)-Dione
CAS No.	66400-13-3
Molecular Formula	C7H9ClN2O2
Molecular Weight	188.61 g/mol
Synonyms	6-Chloro-1-ethyl-3-methyl-2,4(1H,3H)-pyrimidinedione; 1-Ethyl-6-chloro-3-methyluracil; 6-Chloro-3-methyl-1-ethyluracil; 1-Ethyl-6-chloro-3-methyl-2,4(1H,3H)-pyrimidinedione; NSC 523764; Uracil, 6-chloro-1-ethyl-3-methyl-
EINECS	Contact for details

Quality Control

Our 6-Chloro-1-Ethyl-3-Methylpyrimidine-2,4(1H,3H)-Dione is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency meet the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong bases and strong 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%
Heavy Metals	≤ 20 ppm

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