Chemical Name: Benzimidazole
CAS No.: 51-17-2
Appearance: white powder
Assay: ≥99%
Benzimidazole CAS 51-17-2
Description
Benzimidazole Quick Details
Chemical Name: Benzimidazole
Synonyms: 1,3-Benzodiazole; 1H-Benzimidazole
CAS No.: 51-17-2
Molecular Formula: C7H6N2
Molecular weight: 118.14
Chemical Structure:
Appearance: white powder
Assay: ≥99%
Typical Properties
| Item | Specifications | Results |
| Appearance | White crystal | White crystal |
| Assay | ≥99.0 % | 99.82% |
| Moisture | ≤0.5% | 0.12% |
| Residue on Ignition | ≤0.2% | 0.04% |
| Conclusion | The results conforms with enterprise standards | |
Benzimidazole Usage
-
Core Backbone Intermediate for Pharmaceuticals & Agrochemicals: Functions as a vital privileged scaffold in medicinal chemistry. Its derived structures possess an exceptionally broad spectrum of bioactivity. It is predominantly processed to synthesize:
-
Anthelmintics & Antifungals
-
Proton Pump Inhibitors
-
High-efficiency Agrochemical Fungicides
-
-
Advanced Polymers Synthesis: Deployed as a building block to formulate high-performance plastics and specialty materials, such as PBI heat-resistant fibers and high-tech proton exchange membranes.
-
Industrial Corrosion Inhibitor: Handled within metalworking and surface finishing lines as an effective anti-tarnish and corrosion inhibitor for copper and related non-ferrous alloys.
Packaging and Shipping
Packing: 25kg/bag
Delivery: 7-10 days after payment
Benzimidazole Storage
Store in a cool, dry, and well-ventilated dedicated chemical or pharmaceutical raw material warehouse. Keep containers hermetically sealed and completely protected from atmospheric moisture. Keep away from open flames and ignition vectors.