Description

6-Chloro-3-Methyl-1-Phenyl-1H-Pyrimidine-2,4-Dione is a high-purity heterocyclic organic compound that serves as a critical building block in advanced chemical synthesis. Its unique pyrimidinedione core, functionalized with chloro, methyl, and phenyl groups, makes it a versatile intermediate for creating complex molecules with specific biological or material properties. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, where it is used to develop new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system disorders or possessing antiviral properties.
• Agrochemical Synthesis: Used in the research and development of next-generation herbicides, fungicides, and plant growth regulators.
• Material Science Research: Acts as a monomer or functional additive in the development of specialty polymers and advanced organic materials.
• Chemical Research & Development: A valuable scaffold for medicinal chemistry and organic synthesis, enabling structure-activity relationship (SAR) studies.
• Fine Chemical Production: Employed in the custom synthesis of complex, high-value specialty chemicals for various industrial applications.

Basic Information

Product Name	6-Chloro-3-Methyl-1-Phenyl-1H-Pyrimidine-2,4-Dione
CAS No.	53680-90-3
Molecular Formula	C11H9ClN2O2
Molecular Weight	236.65 g/mol
Synonyms	6-Chloro-3-methyl-1-phenylpyrimidine-2,4(1H,3H)-dione; 6-Chloro-3-methyl-1-phenyluracil; 1-Phenyl-6-chloro-3-methyluracil; 6-Chloro-1-phenyl-3-methyl-2,4(1H,3H)-pyrimidinedione; NSC 163049; 6-Chloro-3-methyl-1-phenyl-1H-pyrimidine-2,4-dione; 6-Chloro-3-methyl-1-phenyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine
EINECS	Contact for details

Quality Control

Our 6-Chloro-3-Methyl-1-Phenyl-1H-Pyrimidine-2,4-Dione is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) documenting all critical parameters are available upon request 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 strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to maintain product integrity.

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 (as Pb)	≤ 20 ppm

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