Description

Benzimidazole, 1-Nitroso- (6Ci) CAS NO 98273-46-2 is a specialized nitroso-substituted benzimidazole derivative, a key synthetic intermediate in advanced organic chemistry. Its value lies in its unique reactivity, particularly as a precursor for constructing complex heterocyclic systems and functionalized molecules. This high-purity compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries, where precise molecular architecture is critical for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel benzimidazole-based drug candidates, including potential antivirals, antiparasitics, and kinase inhibitors.
• Agrochemical Research: Used in the development of new fungicides, herbicides, and plant growth regulators that leverage the benzimidazole scaffold for biological activity.
• Coordination Chemistry & Ligand Synthesis: Acts as a precursor for creating specialized N,O-donor ligands used in catalysis and the formation of metal-organic frameworks (MOFs).
• Dye & Pigment Industry: Employed in the research and synthesis of advanced colorants and functional dyes due to the chromophoric properties of the nitroso and benzimidazole groups.
• Polymer & Material Science: Utilized as a monomer or functionalization agent in the production of high-performance polymers and specialty materials.
• Academic & R&D Laboratories: A valuable reagent for methodological studies in organic synthesis, including nitrosation reactions and heterocycle functionalization.

Basic Information

Product Name	Benzimidazole, 1-Nitroso- (6Ci)
CAS No.	98273-46-2
Molecular Formula	C7H5N3O
Molecular Weight	147.14 g/mol
Synonyms	1-Nitroso-1H-benzimidazole; 1-Nitrosobenzimidazole; 1H-Benzimidazole, 1-nitroso-; NSC 406901; 1-Nitroso-benzoimidazole; 1-Nitrosobenzimidazol; 1-Nitroso-1H-benzo[d]imidazole
EINECS	Contact for details

Quality Control

Every batch of 1-Nitroso-benzimidazole is produced and analyzed under strict quality management protocols. We provide comprehensive analytical data to ensure the compound meets the high-purity standards required for research and synthesis. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is supplied with each shipment, confirming compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to handle under an inert atmosphere for long-term storage and to minimize headspace in opened containers.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.