Description

4H-Pyrazolo[1,5-A]Benzimidazole,3-Amino-2-Methyl-(7Ci,9Ci) is a high-purity, heterocyclic organic compound serving as a critical building block in advanced chemical synthesis. Its unique fused pyrazolo-benzimidazole structure makes it a valuable intermediate for developing novel active pharmaceutical ingredients (APIs) and functional materials. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to innovate within nitrogen-containing heterocycle chemistry.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Research: Used in developing new classes of herbicides, fungicides, and plant growth regulators.
• Organic Light-Emitting Diodes (OLEDs): Serves as a core structure for electron-transport or emissive layer materials in display and lighting technologies.
• Coordination Chemistry & Catalysis: Acts as a versatile ligand for constructing metal-organic frameworks (MOFs) and homogeneous catalysts.
• Dye & Pigment Synthesis: Intermediate for creating specialized heterocyclic dyes with specific optical properties.
• Academic & Contract Research: Fundamental building block for medicinal chemistry and material science research in academic and CRO settings.

Basic Information

Product Name	4H-Pyrazolo[1,5-A]Benzimidazole,3-Amino-2-Methyl-(7Ci,9Ci)
CAS No.	94216-82-7
Molecular Formula	C10H10N4
Molecular Weight	186.22 g/mol
Synonyms	3-Amino-2-methyl-4H-pyrazolo[1,5-a]benzimidazole; 2-Methyl-4H-pyrazolo[1,5-a]benzimidazol-3-amine; 3-Amino-2-methylpyrazolo[1,5-a]benzimidazole; 94216-82-7; 4H-Pyrazolo[1,5-a]benzimidazole, 3-amino-2-methyl-; 2-Methyl-4H-pyrazolo[1,5-a]benzimidazole-3-amine
EINECS	Contact for details

Quality Control

Our 4H-Pyrazolo[1,5-A]Benzimidazole,3-Amino-2-Methyl-(7Ci,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 every shipment, detailing all critical quality attributes to support your regulatory and R&D requirements.

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). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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