Description

Pyrimidine, 2,2-(1,4-Phenylene)Bis- (9Ci) is a specialized organic compound featuring a biphenyl core symmetrically linked to pyrimidine rings, serving as a high-value building block in advanced material synthesis. Its rigid, conjugated structure is critical for tuning electronic and photophysical properties in target molecules. This compound is essential for researchers and manufacturers in the pharmaceutical and organic electronics sectors developing novel functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting specific biological pathways.
• Organic Light-Emitting Diode (OLED) Materials: Acts as a core structure for developing electron-transporting or host materials in OLED displays and lighting due to its electron-deficient nature and thermal stability.
• Ligand Synthesis for Catalysis: Used to construct sophisticated nitrogen-containing ligands for transition metal catalysts in asymmetric synthesis and cross-coupling reactions.
• Polymer and Dendrimer Chemistry: Employed as a rigid, planar monomer or branching unit to create high-performance polymers, dendrimers, or covalent organic frameworks (COFs) with defined porosity.
• Agrochemical Research: Utilized in the research and development of novel herbicides or fungicides, where the pyrimidine moiety is a common bioactive scaffold.
• Fluorescent Probe and Sensor Development: Its inherent fluorescence and ability to be functionalized make it suitable for creating chemical sensors and biological imaging agents.

Basic Information

Product Name	Pyrimidine, 2,2-(1,4-Phenylene)Bis- (9Ci)
CAS No.	174303-49-2
Molecular Formula	C16H10N4
Molecular Weight	258.28 g/mol
Synonyms	2,2'-(1,4-Phenylene)dipyrimidine; 1,4-Bis(2-pyrimidinyl)benzene; 2,2'-(p-Phenylene)dipyrimidine; 4,4'-Bipyrimidinyl; p-Phenylenedipyrimidine; 2,2'-(1,4-Phenylenebis)pyrimidine; 2,2'-(1,4-Phenylene)bis[pyrimidine]; 2,2'-(1,4-Phenylene)di(pyrimidine)
EINECS	Contact for details

Quality Control

Every batch of Pyrimidine, 2,2-(1,4-Phenylene)Bis- (9Ci) is subjected to rigorous analytical testing to ensure identity, purity, and consistency. Our quality management system aligns with cGMP principles for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity (typically by HPLC), identity (by IR and NMR), and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). The compound is light-sensitive (store away from light) and should be handled under an inert atmosphere for long-term storage to prevent potential oxidation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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