Description

4H-Pyrazolo[1,5-A]Benzimidazole,2,3-Dimethyl-(9Ci) CAS NO 130436-65-6 is a high-purity, heterocyclic organic compound belonging to the fused pyrazolo-benzimidazole class, serving as a critical advanced intermediate in modern synthetic chemistry. Its value lies in its unique molecular scaffold, which is essential for constructing complex pharmacophores and functional materials with targeted properties. This compound is primarily needed by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and material science sectors for developing new active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly for targeting specific biological pathways.
• Agrochemical Research: Used in developing new generations of herbicides, fungicides, and insecticides with improved efficacy and selectivity.
• Organic Light-Emitting Diodes (OLEDs): Serves as a precursor or core structure for electron-transporting or emissive materials in display and lighting technologies.
• Coordination Chemistry & Catalysis: Acts as a ligand or precursor for metal-organic frameworks (MOFs) and catalysts due to its nitrogen-rich heterocyclic structure.
• Dye & Pigment Synthesis: Utilized in creating specialized dyes and pigments with specific chromophoric properties for high-tech applications.
• Academic & Contract Research: Employed in universities and CROs for fundamental studies in heterocyclic chemistry and method development.

Basic Information

Product Name	4H-Pyrazolo[1,5-A]Benzimidazole,2,3-Dimethyl-(9Ci)
CAS No.	130436-65-6
Molecular Formula	C11H11N3
Molecular Weight	185.23 g/mol
Synonyms	2,3-Dimethyl-4H-pyrazolo[1,5-a]benzimidazole; 2,3-Dimethyl-4H-pyrazolo[1,5-a]benzimidazole (9CI); 4H-Pyrazolo[1,5-a]benzimidazole, 2,3-dimethyl-; 2,3-Dimethylpyrazolo[1,5-a]benzimidazole; 2,3-Dimethyl-4H-pyrazolo[1,5-a]benzimidazole; 130436-65-6; Pyrazolo[1,5-a]benzimidazole, 2,3-dimethyl-4H-
EINECS	Contact for details

Quality Control

Our 4H-Pyrazolo[1,5-A]Benzimidazole,2,3-Dimethyl-(9Ci) 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 each shipment, detailing all critical quality attributes. Our commitment to cGMP and ISO standards guarantees a reliable supply of high-purity material for your most demanding research and development projects.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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