Description

Pyrimido[1,2-A]Benzimidazole, 2,4-Dimethyl- (6Ci,7Ci,8Ci,9Ci) CAS NO 25513-98-8 is a high-purity, fused heterocyclic compound belonging to the benzimidazole class. This specialty chemical serves as a critical advanced intermediate in the synthesis of complex molecules, valued for its unique structural framework. It is primarily sought after by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for developing novel active ingredients.

Application

• Pharmaceutical Intermediate: A key building block in the research and development of new drug candidates, particularly for therapeutic areas requiring complex heterocyclic cores.
• Agrochemical Synthesis: Used in the creation of novel fungicides, herbicides, or plant growth regulators that leverage the benzimidazole scaffold for biological activity.
• Organic Light-Emitting Diode (OLED) Materials Research: Investigated as a potential electron-transport or host material in the development of advanced optoelectronic devices due to its fused ring structure.
• Coordination Chemistry & Ligand Design: Serves as a precursor for designing novel chelating ligands in catalytic and materials science applications.
• Academic & Industrial R&D: A valuable compound for methodological studies in organic synthesis and for exploring new chemical spaces in discovery chemistry.

Basic Information

Product Name	Pyrimido[1,2-A]Benzimidazole, 2,4-Dimethyl- (6Ci,7Ci,8Ci,9Ci)
CAS No.	25513-98-8
Molecular Formula	C13H11N3
Molecular Weight	209.25 g/mol
Synonyms	2,4-Dimethylpyrimido[1,2-a]benzimidazole; 2,4-Dimethylpyrimido[1,2-a]benzimidazole (6CI,7CI,8CI,9CI); 2,4-Dimethylpyrimido[1,2-a]-1H-benzimidazole; Pyrimido[1,2-a]benzimidazole, 2,4-dimethyl-; 2,4-Dimethyl-1H-pyrimido[1,2-a]benzimidazole; 1H-Pyrimido[1,2-a]benzimidazole, 2,4-dimethyl-
EINECS	Contact for details

Quality Control

Our production of Pyrimido[1,2-A]Benzimidazole, 2,4-Dimethyl- adheres to stringent internal quality protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, GC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.