Description

2-(1,3-Benzoxazol-2-Ylamino)-5,6-Dimethylpyrimidin-4(1H)-One is a specialized heterocyclic organic compound that serves as a high-value chemical intermediate. Its unique fused benzoxazole-pyrimidinone structure makes it a critical building block for synthesizing advanced materials and active pharmaceutical ingredients (APIs). This compound is essential for research and development chemists and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop novel compounds with specific biological or functional properties.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides that leverage its heterocyclic scaffold for bioactivity.
• Organic Light-Emitting Diodes (OLEDs): Serves as a potential electron-transport or host material in the fabrication of OLED devices due to its fused aromatic structure.
• Coordination Chemistry & Ligand Synthesis: Acts as a chelating ligand for metal ions in catalytic systems or for creating functional metal-organic frameworks (MOFs).
• Dye & Pigment Intermediate: Utilized in the synthesis of specialized dyes and pigments where its structure contributes to color fastness and specific light-absorption properties.
• Academic & Industrial R&D: A valuable compound for fundamental research in medicinal chemistry, material science, and synthetic methodology development.

Basic Information

Item	Details
Product Name	2-(1,3-Benzoxazol-2-Ylamino)-5,6-Dimethylpyrimidin-4(1H)-One
CAS No.	86328-34-9
Molecular Formula	C₁₃H₁₂N₄O₂
Molecular Weight	256.26 g/mol
Synonyms	2-[(1,3-Benzoxazol-2-yl)amino]-5,6-dimethyl-1H-pyrimidin-4-one; 2-(Benzoxazol-2-ylamino)-5,6-dimethylpyrimidin-4(1H)-one; 5,6-Dimethyl-2-(2-benzoxazolylamino)-4(1H)-pyrimidinone; 2-(2-Benzoxazolylamino)-5,6-dimethyl-4(1H)-pyrimidinone; 86328-34-9; 2-(1,3-Benzoxazol-2-ylamino)-5,6-dimethylpyrimidin-4-ol (tautomer)
EINECS	Contact for details

Quality Control

Our production of 2-(1,3-Benzoxazol-2-Ylamino)-5,6-Dimethylpyrimidin-4(1H)-One adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure consistency and meet exacting customer specifications. Certificates of Analysis (COA) documenting all critical parameters are provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance.

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	≤ 20 ppm

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