Description

4,6(1H,5H)-Pyrimidinedione, 5-Hydroxy-2-Methyl- (9Ci) is a specialized pyrimidine derivative, a heterocyclic compound of significant interest in advanced organic synthesis. This high-purity intermediate is valued for its role as a key building block in the development of complex molecules, particularly in pharmaceutical research and fine chemical manufacturing. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, particularly in antiviral, anticancer, and central nervous system (CNS) therapeutic research.
• Agrochemical Synthesis: Used in the development of advanced pesticides, herbicides, and plant growth regulators where the pyrimidine core is a key pharmacophore.
• Fine Chemical Production: Serves as a precursor for the manufacture of complex dyes, pigments, and specialty polymers requiring specific heterocyclic structures.
• Biochemical Research: Employed as a substrate or inhibitor in enzymatic studies and as a molecular probe to investigate biological pathways involving nucleotide analogs.
• Material Science: Investigated for use in the development of organic electronic materials, such as semiconductors or light-emitting components, due to its conjugated system.

Basic Information

Product Name	4,6(1H,5H)-Pyrimidinedione, 5-Hydroxy-2-Methyl- (9Ci)
CAS No.	412003-89-5
Molecular Formula	C5H6N2O3
Molecular Weight	142.11 g/mol
Synonyms	5-Hydroxy-2-methylpyrimidine-4,6(1H,5H)-dione; 2-Methyl-5-hydroxypyrimidine-4,6-diol; 5-Hydroxy-2-methyluracil; 2-Methylisobarbituric acid; 5-Hydroxy-2-methyl-1H,5H-pyrimidine-4,6-dione; 5-Hydroxy-2-methyl-4,6-pyrimidinedione; 412003-89-5 (CAS Registry Number)
EINECS	Contact for details

Quality Control

Our 4,6(1H,5H)-Pyrimidinedione, 5-Hydroxy-2-Methyl- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance and regulatory documentation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and incompatible materials. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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