Description

2,2'-Bipyrimidine CAS NO 34671-83-5 is a versatile heterocyclic organic compound featuring two pyrimidine rings linked at the 2-positions. This structure makes it a valuable bidentate chelating ligand for coordination chemistry and catalysis. It is primarily utilized in pharmaceutical research, materials science, and as a building block for supramolecular assemblies. Industries involved in advanced chemical synthesis, including agrochemical and OLED material development, require this high-purity intermediate for its precise molecular functionality.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and diagnostic agents.
• Coordination Chemistry & Catalysis: Acts as a chelating ligand for transition metals (e.g., Ru, Ir, Pt) in catalytic systems and photochemical applications.
• Materials Science Research: Used in the development of metal-organic frameworks (MOFs), conductive polymers, and luminescent materials.
• Agrochemical Synthesis: Intermediate for creating novel fungicides and herbicides with specific activity profiles.
• Organic Light-Emitting Diodes (OLEDs): Serves as an electron-transport material or a component in emissive layers.
• Analytical Chemistry: Employed as a reagent or a standard in chromatographic and spectroscopic methods.

Basic Information

Product Name	2,2'-Bipyrimidine
CAS No.	34671-83-5
Molecular Formula	C8H6N4
Molecular Weight	158.16 g/mol
Synonyms	2,2'-Dipyrimidyl; 2,2'-Bipyrimidyl; 2,2'-Bis(pyrimidine); Bipyrimidine; 2,2'-Dipyrimidine; 2-(Pyrimidin-2-yl)pyrimidine; NSC 146175; BIPYM
EINECS	Contact for details

Quality Control

Our 2,2'-Bipyrimidine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing including HPLC, NMR, and elemental analysis to ensure high purity and consistency. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are available for every shipment. We adhere to cGMP principles where applicable to support our customers in regulated research and development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from incompatible materials. The product is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

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

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