Description

7-Bromo-1-Methyl-5-(Trifluoromethyl)-3H-1,3-Benzodiazol-2-One is a high-value, halogenated benzimidazolone derivative, a key building block in modern organic synthesis. Its molecular structure, featuring bromine and trifluoromethyl substituents, makes it an essential intermediate for creating complex molecules with tailored electronic and steric properties. This compound is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of new active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel drug candidates, particularly in oncology, antiviral, and central nervous system (CNS) therapeutic areas.
• Agrochemical Research: Used in the development of advanced pesticides and herbicides, where the trifluoromethyl group enhances biological activity and metabolic stability.
• Material Science: Acts as a monomer or functional additive in the creation of specialty polymers and advanced organic electronic materials.
• Chemical Synthesis: A versatile building block for constructing complex heterocyclic frameworks in medicinal and process chemistry.
• Life Science Research: Employed in biochemical tool and probe development for studying enzyme mechanisms and cellular processes.

Basic Information

Product Name	7-Bromo-1-Methyl-5-(Trifluoromethyl)-3H-1,3-Benzodiazol-2-One
CAS No.	1820665-33-5
Molecular Formula	C9H4BrF3N2O
Molecular Weight	293.04 g/mol
Synonyms	7-Bromo-1-methyl-5-(trifluoromethyl)-1,3-dihydro-2H-benzimidazol-2-one; 7-Bromo-1-methyl-5-(trifluoromethyl)benzimidazolone; 2H-Benzimidazol-2-one, 7-bromo-1,3-dihydro-1-methyl-5-(trifluoromethyl)-; 1820665-33-5; 7-Br-1-Me-5-CF3-benzimidazolone
EINECS	Contact for details

Quality Control

Our 7-Bromo-1-Methyl-5-(Trifluoromethyl)-3H-1,3-Benzodiazol-2-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical characterization, including HPLC, NMR, and LC-MS, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with your specifications. Our quality commitment supports applications requiring GMP-grade intermediates and research chemicals.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep the container tightly sealed to protect from moisture. Handle and store in accordance with good laboratory practices.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.