Description

7-Chloro-1H-Benzo[D]Imidazole-2-Carboxylic Acid is a high-purity, versatile heterocyclic building block essential for advanced organic synthesis. This compound serves as a critical intermediate in the development of novel active pharmaceutical ingredients (APIs) and fine chemicals, where its unique molecular scaffold enables the creation of complex, functionalized molecules. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for its role in constructing molecules with targeted biological activity.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel benzimidazole-based drug candidates, including potential antivirals, antifungals, and kinase inhibitors.
• Agrochemical Research: Used in the development of new-generation herbicides, fungicides, and plant growth regulators that leverage the benzimidazole core for bioactivity.
• Material Science: Serves as a building block for creating specialty polymers, ligands for catalysis, and organic electronic materials.
• Chemical Synthesis: Employed in academic and industrial R&D for constructing complex heterocyclic compounds and exploring new synthetic pathways.
• Bioconjugation & Probe Development: The carboxylic acid group allows for facile conjugation, making it useful for creating biochemical probes and diagnostic agents.

Basic Information

Product Name	7-Chloro-1H-Benzo[D]Imidazole-2-Carboxylic Acid
CAS No.	1263062-06-1
Molecular Formula	C8H5ClN2O2
Molecular Weight	196.59 g/mol
Synonyms	7-Chloro-1H-benzimidazole-2-carboxylic acid; 7-Chloro-1H-benzo[d]imidazole-2-carboxylic acid; 2-Carboxy-7-chlorobenzimidazole; 7-Chloro-2-benzimidazolecarboxylic acid; 7-Chloro-1H-benzimidazol-2-ylcarboxylic acid; 7-Chloro-2-carboxybenzimidazole; 1263062-06-1; 7-Chloro-1H-benzoimidazole-2-carboxylic acid
EINECS	Contact for details

Quality Control

Our 7-Chloro-1H-Benzo[D]Imidazole-2-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical quality attributes. Our production adheres to cGMP principles where applicable, ensuring reliability for your most demanding R&D and scale-up processes.

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). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. For long-term storage, consider the use of desiccants.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
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.