Description

1H,1'H-5,5'-Bibenzo[D]Imidazole CAS NO 3097-03-8 is a high-purity heterocyclic organic compound belonging to the benzimidazole class, serving as a critical building block and functional intermediate. Its fused aromatic structure provides excellent thermal stability and unique electronic properties, making it valuable for advanced material synthesis. This compound is primarily sought by researchers and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries for developing novel active ingredients and high-performance materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting enzymes and receptors where the benzimidazole core is pharmacologically active.
• Agrochemical Synthesis: Used in the development of new-generation fungicides, herbicides, and plant growth regulators due to its bioactivity.
• Organic Electronic Materials: Serves as a core structure or dopant in the manufacture of organic light-emitting diodes (OLEDs), photoconductors, and charge transport materials.
• Ligand in Catalysis: Employed as a chelating ligand for transition metals in homogeneous catalysis for various organic transformations.
• Corrosion Inhibitor Formulation: Incorporated into specialty coatings and formulations for metal surface protection, leveraging its ability to adsorb onto metal surfaces.
• Analytical Chemistry Reagent: Utilized as a derivatization agent or a standard in chromatographic analysis and spectroscopic studies.

Basic Information

Product Name	1H,1'H-5,5'-Bibenzo[D]Imidazole
CAS No.	3097-03-8
Molecular Formula	C14H10N4
Molecular Weight	234.26 g/mol
Synonyms	5,5'-Bi-1H-benzimidazole; 2,2'-Bibenzoimidazole; 5,5'-Bibenzimidazole; 2,2'-Bi-1H-benzimidazole; 5,5'-Bi-benzimidazole; NSC 403697; 1H,1'H-5,5'-Bibenzo[d]imidazole; 5,5'-Bis-benzimidazole
EINECS	221-445-6

Quality Control

Our 1H,1'H-5,5'-Bibenzo[D]Imidazole is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and tests for residual solvents and heavy metals to ensure it meets the stringent requirements of our global clientele. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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