Description

5,6-Diamino-3-Methyl-2-Methylthio-4(3H)Pyrimidinone is a high-purity pyrimidinone derivative, a crucial building block in advanced organic synthesis. Its value lies in its functionalized structure, which serves as a versatile intermediate for creating complex heterocyclic compounds. This product is essential for research and development chemists in the pharmaceutical and agrochemical industries, where it is used to synthesize novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of nucleoside analogs, antiviral agents, and other biologically active pyrimidine-based compounds.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and plant growth regulators.
• Chemical Research: Serves as a versatile building block in academic and industrial laboratories for exploring new heterocyclic chemistry and material science.
• Dye and Pigment Intermediate: Employed in the development of specialized dyes and pigments due to its amino and thioether functional groups.
• Complex Ligand Synthesis: Utilized for creating chelating agents and ligands in coordination chemistry and catalysis.

Basic Information

Product Name	5,6-Diamino-3-Methyl-2-Methylthio-4(3H)Pyrimidinone
CAS No.	39008-28-1
Molecular Formula	C6H10N4OS
Molecular Weight	186.24 g/mol
Synonyms	2-Methylthio-5,6-diamino-3-methyl-4(3H)-pyrimidinone; 5,6-Diamino-3-methyl-2-(methylthio)-4-pyrimidinol; 4(3H)-Pyrimidinone, 5,6-diamino-3-methyl-2-(methylthio)-; 2-(Methylthio)-5,6-diamino-3-methyl-4(3H)-pyrimidinone; 5,6-Diamino-3-methyl-2-methylmercapto-4(3H)-pyrimidinone
EINECS	Contact for details

Quality Control

Our 5,6-Diamino-3-Methyl-2-Methylthio-4(3H)Pyrimidinone is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and synthesis. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive); keep the container tightly sealed to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.