Description

1,6-Diamino-4-Methyl-1H-Pyridin-2-One is a versatile heterocyclic organic compound featuring a pyridinone core with multiple amino functionalities. This unique structure makes it a valuable key intermediate and building block in advanced organic synthesis, particularly for the development of novel active pharmaceutical ingredients (APIs) and specialty chemicals. It is primarily sought after by pharmaceutical R&D teams, agrochemical researchers, and manufacturers of fine chemicals and dye intermediates.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, anti-infectives, and oncology.
• Agrochemical Synthesis: Serves as a key building block for developing new-generation herbicides, fungicides, and plant growth regulators with enhanced efficacy.
• Organic Light-Emitting Diode (OLED) Materials: Used in the research and production of electron-transport or emissive layer materials for display and lighting technologies.
• Coordination Chemistry & Ligand Synthesis: The diamino structure acts as a chelating ligand for metal ions, useful in catalysis and material science.
• Dye and Pigment Intermediate: Employed in the synthesis of complex heterocyclic dyes and high-performance pigments.
• Research & Development: A valuable compound for academic and industrial research in medicinal chemistry and heterocyclic compound exploration.

Basic Information

Product Name	1,6-Diamino-4-Methyl-1H-Pyridin-2-One
CAS No.	848658-71-9
Molecular Formula	C6H8N4O
Molecular Weight	152.15 g/mol
Synonyms	4-Methyl-1,6-diamino-2(1H)-pyridinone; 1,6-Diamino-4-methylpyridin-2(1H)-one; 4-Methyl-1,6-diaminopyridin-2(1H)-one; 2-Pyridinone, 1,6-diamino-4-methyl-; 1,6-Diamino-4-methyl-2-pyridone; 1,6-Diamino-4-methyl-1H-pyridin-2(1H)-one; 4-Methyl-1,6-diamino-1H-pyridin-2-one
EINECS	Contact for details

Quality Control

Our 1,6-Diamino-4-Methyl-1H-Pyridin-2-One is produced under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring traceability and reliability for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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