Description

5-Bromo-1-Methyl-1,3-Dihydro-2H-Benzo[D]Imidazol-2-One is a high-purity, halogenated heterocyclic compound that serves as a critical building block in advanced organic synthesis. Its value lies in its role as a versatile intermediate for constructing complex molecules, particularly in the development of active pharmaceutical ingredients (APIs) and specialty agrochemicals. This product is essential for R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries seeking reliable, high-quality intermediates for their synthetic pathways.

Application

• Pharmaceutical Intermediate: A key synthon in the research and production of novel drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and plant growth regulators.
• Material Science Research: Serves as a precursor for organic electronic materials, such as OLEDs and conductive polymers.
• Academic & Contract Research: A valuable reagent for methodological studies and the synthesis of complex heterocyclic libraries in academic and CRO settings.
• Dye & Pigment Industry: Employed in the synthesis of specialized dyes and functional colorants.

Basic Information

Product Name	5-Bromo-1-Methyl-1,3-Dihydro-2H-Benzo[D]Imidazol-2-One
CAS No.	84712-08-3
Molecular Formula	C8H7BrN2O
Molecular Weight	227.06 g/mol
Synonyms	5-Bromo-1-methyl-1H-benzo[d]imidazol-2(3H)-one; 5-Bromo-1-methyl-2-benzimidazolinone; 1-Methyl-5-bromo-2-benzimidazolinone; 5-Bromo-1-methyl-2-hydroxybenzimidazole; 84712-08-3; 5-Bromo-1-methylbenzimidazolone
EINECS	Contact for details

Quality Control

Our 5-Bromo-1-Methyl-1,3-Dihydro-2H-Benzo[D]Imidazol-2-One is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for pharmaceutical and fine chemical applications. Certificates of Analysis (COA) detailing all specifications are provided with each shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
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.