2-Phenyl-1H-benzimidazole(CAS: 716-79-0)

2-Phenyl-1H-benzimidazole is a heterocyclic organic compound with the molecular formula C14H10N2. It features a benzimidazole ring system substituted with a phenyl group, making it a key intermediate in pharmaceutical and industrial applications. This compound is typically a solid at room temperature, exhibits moderate solubility in organic solvents, and is valued for its stability and functional versatility in chemical synthesis.

2-Phenyl-1H-benzimidazole is widely used in pharmaceuticals as a precursor for antifungal and antiparasitic drugs. It also serves in industrial applications, including UV stabilizers for plastics and dyes. In research, it is employed for developing new materials and as a building block for bioactive compounds. Its unique chemical structure makes it relevant for applications requiring functional group modification or molecular scaffolding.

2-Phenyl-1H-benzimidazole is generally considered safe when handled properly, but it may cause mild skin or eye irritation. Safety data sheets (SDS) recommend using personal protective equipment (PPE) like gloves and goggles during handling. It is classified as low toxicity in controlled environments, with adherence to OSHA and EPA guidelines ensuring safe use in laboratories and industrial settings.

2-Phenyl-1H-benzimidazole should be stored in a cool, dry place, away from light and moisture. It is best kept in a sealed, airtight container to maintain stability. Storage conditions should avoid exposure to humidity and high temperatures, with some formulations requiring nitrogen atmosphere to prevent degradation. Proper storage ensures its chemical integrity and prolongs shelf life.