Description

6H,13H-Pyrazino[1,2-A:4,5-A']Bisbenzimidazole is a high-purity heterocyclic organic compound with a complex fused-ring structure. This specialized chemical serves as a critical advanced intermediate in the synthesis of sophisticated materials and active pharmaceutical ingredients (APIs). It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors for developing novel compounds with specific electronic or biological properties.

Application

• Pharmaceutical Intermediate: Key building block in the research and synthesis of novel drug candidates, particularly those targeting specific biological pathways.
• Agrochemical Research: Used in developing new active ingredients for crop protection products, leveraging its complex heterocyclic core.
• Organic Electronic Materials: Serves as a precursor or dopant in the development of organic semiconductors, OLEDs, or photovoltaic materials due to its potential electron-transport properties.
• Dye and Pigment Synthesis: Intermediate for creating specialized dyes and pigments with high stability and unique color properties.
• Coordination Chemistry & Ligand Synthesis: Used to create complexing agents or ligands for catalysis and metal-organic frameworks (MOFs).
• Academic & Industrial R&D: Fundamental compound for methodological studies and exploring new chemical reactions in organic chemistry.

Basic Information

Product Name	6H,13H-Pyrazino[1,2-A:4,5-A']Bisbenzimidazole
CAS No.	241-62-3
Molecular Formula	C₁₈H₁₂N₆
Molecular Weight	312.33 g/mol
Synonyms	Pyrazino[1,2-a:4,5-a']bisbenzimidazole; 6H,13H-Pyrazino[1,2-a:4,5-a']dibenzimidazole; Benzimidazo[2,1-b]benzimidazo[1',2':1,2]pyrazino[4,5-e]pyrazine; 241-62-3; NSC 407348; Bisbenzimidazopyrazine; Pyrazinobisbenzimidazole
EINECS	Contact for details

Quality Control

Every batch of 6H,13H-Pyrazino[1,2-A:4,5-A']Bisbenzimidazole is manufactured under controlled conditions and undergoes rigorous analytical testing to ensure identity, purity, and consistency. Our quality assurance protocol includes advanced chromatographic and spectroscopic methods. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment and is available upon request.

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). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Yellow to brown powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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