Description

Benzimidazole, 5-Amino-1-Methyl-4-Nitro- (8Ci) is a high-purity, functionalized benzimidazole derivative, serving as a critical building block in advanced organic synthesis. Its value lies in its unique nitro and amino substitution pattern, which provides versatile reactivity for constructing complex heterocyclic systems. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing novel active ingredients and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel benzimidazole-based drug candidates, including potential antiparasitic, antiviral, and anticancer agents.
• Agrochemical Synthesis: Building block for developing next-generation fungicides, herbicides, and plant growth regulators that leverage the benzimidazole scaffold.
• Organic Light-Emitting Diodes (OLEDs): Used in the research and development of electron-transport materials and emissive layers due to its electron-deficient nitro group and modifiable structure.
• Coordination Chemistry & Ligand Design: Serves as a chelating ligand or precursor for ligands in catalytic systems and metal-organic frameworks (MOFs).
• Dye & Pigment Industry: Intermediate for synthesizing specialized azo dyes and pigments with enhanced lightfastness and color properties.
• Research & Development: A valuable reference standard and starting material in academic and industrial R&D for exploring new chemical entities and reaction pathways.

Basic Information

Item	Detail
Product Name	Benzimidazole, 5-Amino-1-Methyl-4-Nitro- (8Ci)
CAS No.	31493-59-1
Molecular Formula	C8H8N4O2
Molecular Weight	192.18 g/mol
Synonyms	5-Amino-1-methyl-4-nitro-1H-benzimidazole; 1-Methyl-4-nitro-5-amino-1H-benzimidazole; 4-Nitro-5-amino-1-methylbenzimidazole; 5-Amino-1-methyl-4-nitrobenzimidazole; AMNMB; 1H-Benzimidazole, 5-amino-1-methyl-4-nitro-; 5-Amino-1-methyl-4-nitrobenzimidazole (8CI)
EINECS	Contact for details

Quality Control

Our Benzimidazole, 5-Amino-1-Methyl-4-Nitro- (8Ci) is produced under stringent quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets precise customer specifications and high industry standards. Certificates of Analysis (COA) with detailed batch-specific results are provided to guarantee traceability, consistency, and reliability for your critical 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). Due to its light-sensitive and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term stability, especially after opening the original packaging. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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