Description

5-Nitro-4,6-Diphenylpyrimidin-2(1H)-One is a high-purity, synthetic heterocyclic organic compound belonging to the pyrimidinone class. This specialized chemical serves as a critical advanced pharmaceutical intermediate and a versatile building block for the development of novel active ingredients. It is primarily required by R&D and production teams in the pharmaceutical and agrochemical sectors for synthesizing complex molecules with targeted biological activity.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly for applications in oncology, antiviral, and anti-inflammatory research.
• Agrochemical Synthesis: Used as a core scaffold for developing new-generation herbicides, fungicides, and plant growth regulators.
• Material Science Research: Serves as a monomer or functional component in the development of specialty polymers and organic electronic materials.
• Chemical Reference Standard: Supplied as a high-purity standard for analytical method development, validation, and quality control in laboratory settings.
• Academic & Industrial R&D: Employed in organic synthesis and medicinal chemistry programs to explore novel chemical spaces and structure-activity relationships (SAR).

Basic Information

Product Name	5-Nitro-4,6-Diphenylpyrimidin-2(1H)-One
CAS No.	37673-86-2
Molecular Formula	C₁₆H₁₁N₃O₃
Molecular Weight	293.28 g/mol
Synonyms	5-Nitro-4,6-diphenyl-1,2-dihydropyrimidin-2-one; 4,6-Diphenyl-5-nitropyrimidin-2(1H)-one; 5-Nitro-4,6-diphenyl-2(1H)-pyrimidinone; 2-Hydroxy-5-nitro-4,6-diphenylpyrimidine; 5-Nitro-4,6-diphenyl-1H-pyrimidin-2-one; NSC 163063; 1,2-Dihydro-5-nitro-4,6-diphenyl-2-pyrimidinone
EINECS	Contact for details

Quality Control

Our 5-Nitro-4,6-Diphenylpyrimidin-2(1H)-One is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications and industry standards. A detailed Certificate of Analysis (COA) with batch-specific data is provided to guarantee traceability and consistency.

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 incompatible materials such as strong oxidizing agents. The container should be kept tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
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.