Description

5-Chloro-3-(2-Dimethylaminophenyl)-1-Methyl-Benzoimidazol-2-One is a sophisticated heterocyclic organic compound that serves as a key advanced intermediate in modern chemical synthesis. Its unique molecular architecture, featuring a benzimidazolone core with chloro and dimethylaminophenyl substituents, makes it a valuable building block for the development of novel active pharmaceutical ingredients (APIs) and specialty chemicals. This high-purity intermediate is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and material science industries for the synthesis of complex molecules with targeted biological or functional properties.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, due to its benzimidazolone pharmacophore.
• Agrochemical Research: Used in the development of new-generation pesticides and herbicides, where its structural motifs can contribute to specific biological activity.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a building block for electron-transport or host materials in OLED devices, leveraging its conjugated system.
• Dye and Pigment Synthesis: Acts as an intermediate for creating specialized organic dyes and pigments with specific colorfastness and stability properties.
• Chemical Biology Probes: Utilized in research to develop molecular probes for studying enzyme function and biological pathways.
• Polymer Modification: Incorporated as a functional monomer to impart specific characteristics, such as UV stability or altered solubility, to advanced polymers.

Basic Information

Product Name	5-Chloro-3-(2-Dimethylaminophenyl)-1-Methyl-Benzoimidazol-2-One
CAS No.	79759-82-3
Molecular Formula	C₁₆H₁₆ClN₃O
Molecular Weight	301.77 g/mol
Synonyms	5-Chloro-3-(2-(dimethylamino)phenyl)-1-methyl-1,3-dihydro-2H-benzimidazol-2-one; 5-Chloro-1-methyl-3-[2-(dimethylamino)phenyl]-1H-benzimidazol-2(3H)-one; 1-Methyl-5-chloro-3-(2-dimethylaminophenyl)benzimidazolin-2-one; 79759-82-3; 5-Chloro-3-(2-dimethylaminophenyl)-1-methylbenzimidazol-2-one; Benzimidazol-2-one, 5-chloro-3-(2-(dimethylamino)phenyl)-1-methyl-
EINECS	Contact for details

Quality Control

Our production of 5-Chloro-3-(2-Dimethylaminophenyl)-1-Methyl-Benzoimidazol-2-One adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity assessment and NMR/IR for structural confirmation, to meet the exacting standards required for advanced synthetic applications. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical quality attributes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep the container tightly sealed when not in use to protect from moisture.

Specification

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