Description

1,3-Dihydro-6-Chloro-1-(3-Chlorophenyl)-2H-Benzimidazol-2-One is a high-purity benzimidazole derivative, a critical building block in advanced organic synthesis. This compound matters for its role as a key intermediate in the development of active pharmaceutical ingredients (APIs) and specialty agrochemicals. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for creating novel compounds with targeted biological activity.

Application

• Key intermediate in the synthesis of novel pharmaceutical Active Pharmaceutical Ingredients (APIs).
• Building block for research and development of agrochemicals, including fungicides and herbicides.
• Precursor in the manufacture of specialty dyes and pigments.
• Intermediate for liquid crystal and other advanced material synthesis.
• Starting material for organic light-emitting diode (OLED) research compounds.
• Used in academic and industrial R&D for heterocyclic chemistry studies.

Basic Information

Product Name	1,3-Dihydro-6-Chloro-1-(3-Chlorophenyl)-2H-Benzimidazol-2-One
CAS No.	79759-80-1
Molecular Formula	C₁₃H₈Cl₂N₂O
Molecular Weight	279.12 g/mol
Synonyms	6-Chloro-1-(3-chlorophenyl)-1,3-dihydro-2H-benzimidazol-2-one; 1-(3-Chlorophenyl)-6-chloro-1,3-dihydro-2H-benzimidazol-2-one; 2H-Benzimidazol-2-one, 1,3-dihydro-6-chloro-1-(3-chlorophenyl)-; 79759-80-1; 6-Chloro-1-(3-chlorophenyl)benzimidazolin-2-one; 1-(3-Chlorophenyl)-6-chlorobenzimidazol-2(3H)-one
EINECS	Contact for details

Quality Control

Our 1,3-Dihydro-6-Chloro-1-(3-Chlorophenyl)-2H-Benzimidazol-2-One is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC and NMR, to ensure high purity and consistent quality suitable for sensitive synthesis applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

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.