Description

2H-Benzimidazol-2-One, 1,3-Dihydro-5-Bromo-1-Methyl-3-Phenyl- is a specialized brominated benzimidazolone derivative, a key heterocyclic building block in advanced organic synthesis. This compound matters for its role as a crucial intermediate in the development of active pharmaceutical ingredients (APIs) and functional materials, where its specific substitution pattern enables precise molecular modifications. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and material science industries for creating novel compounds with targeted properties.

Application

• Pharmaceutical Intermediate: Serves as a core scaffold in the synthesis of potential drug candidates, particularly in kinase inhibitor and receptor modulator research.
• Agrochemical Research: Used in developing novel fungicides, herbicides, and plant growth regulators due to its bioactive heterocyclic structure.
• Organic Light-Emitting Diode (OLED) Materials: Acts as a precursor for electron-transport or host materials in optoelectronic applications.
• Coordination Chemistry & Ligand Synthesis: Utilized to create complexing agents or ligands for catalysis and metal-organic frameworks (MOFs).
• Dye & Pigment Intermediate: Employed in the synthesis of specialized colorants and functional dyes.
• Academic & Contract Research: A valuable reagent for methodological studies and novel synthetic route exploration in organic chemistry.

Basic Information

Product Name	2H-Benzimidazol-2-One, 1,3-Dihydro-5-Bromo-1-Methyl-3-Phenyl-
CAS No.	79759-43-6
Molecular Formula	C14H11BrN2O
Molecular Weight	303.16 g/mol
Synonyms	5-Bromo-1-methyl-3-phenyl-1,3-dihydro-2H-benzimidazol-2-one; 5-Bromo-1-methyl-3-phenylbenzimidazolone; 1-Methyl-5-bromo-3-phenyl-2-benzimidazolinone; 79759-43-6; 5-Bromo-1-methyl-3-phenyl-2-benzimidazolinone; 5-Bromo-N-methyl-3-phenyl-2-benzimidazolone; 1,3-Dihydro-5-bromo-1-methyl-3-phenyl-2H-benzimidazol-2-one
EINECS	Contact for details

Quality Control

Our 2H-Benzimidazol-2-One, 1,3-Dihydro-5-Bromo-1-Methyl-3-Phenyl- is produced under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific project or regulatory requirements.

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). This product is hygroscopic (moisture-sensitive) and should be handled under dry conditions to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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