Description

1H-Benzimidazole,2-Chloro-4-Nitro-(9Ci) CAS NO 15965-55-6 is a high-purity, halogenated nitrobenzimidazole derivative serving as a critical synthetic intermediate in advanced organic chemistry. This compound matters for its role in constructing complex molecular architectures, particularly in the development of active pharmaceutical ingredients (APIs) and specialty agrochemicals. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors seeking reliable, high-quality building blocks for their synthesis pipelines.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel benzimidazole-based APIs, including potential antivirals, antifungals, and kinase inhibitors.
• Agrochemical Synthesis: Used in the research and production of advanced fungicides and herbicides, leveraging its halogen and nitro functional groups.
• Organic Light-Emitting Diodes (OLEDs): Serves as a precursor for electron-transport materials or host materials in OLED research due to the benzimidazole core.
• Coordination Chemistry & Ligand Synthesis: Utilized to create specialized N-donor ligands for catalysis and metal-organic frameworks (MOFs).
• Dye & Pigment Industry: Acts as an intermediate in the synthesis of complex heterocyclic dyes and pigments.
• Academic & Contract Research: Essential reagent for methodological development and exploratory organic synthesis in R&D laboratories.

Basic Information

Item	Detail
Product Name	1H-Benzimidazole,2-Chloro-4-Nitro-(9Ci)
CAS No.	15965-55-6
Molecular Formula	C7H4ClN3O2
Molecular Weight	197.58 g/mol
Synonyms	2-Chloro-4-nitro-1H-benzimidazole; 4-Nitro-2-chlorobenzimidazole; 2-Chloro-4-nitrobenzimidazole; 1H-Benzimidazole, 2-chloro-4-nitro-; 2-Chloro-4-nitro-1H-benzo[d]imidazole; Benzimidazole, 2-chloro-4-nitro-; NSC 403119
EINECS	Contact for details

Quality Control

Our 1H-Benzimidazole,2-Chloro-4-Nitro-(9Ci) is produced under a strict quality management system. 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 each shipment, detailing all critical parameters. Our quality commitment aligns with cGMP principles where applicable, ensuring reliability for your most demanding synthesis applications.

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). The compound should be kept under an inert atmosphere for long-term storage to maintain stability. Keep away from strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.