Description

Pyrido[1,2-A]Benzimidazol-1(5H)-One, 3-Methyl- (9Ci) is a specialized heterocyclic organic compound belonging to the fused benzimidazole class. This high-purity intermediate is critical for advanced research and development in pharmaceutical chemistry, particularly in the synthesis of novel active pharmaceutical ingredients (APIs). It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced material sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block in the research and synthesis of potential drug candidates, especially those targeting neurological or oncological pathways.
• Agrochemical Research: Used in developing new active ingredients for crop protection agents, leveraging its heterocyclic core for bioactivity.
• Organic Light-Emitting Diodes (OLEDs): Serves as a precursor or dopant material in the development of advanced electron-transport or emissive layers for display technologies.
• Coordination Chemistry & Ligand Synthesis: Acts as a precursor for nitrogen-donor ligands used in catalysis and material science.
• Dye & Pigment Intermediate: Utilized in the synthesis of specialized dyes and pigments due to its conjugated aromatic structure.
• Academic & Institutional Research: Employed in universities and research institutes for fundamental studies in heterocyclic chemistry and reaction mechanism exploration.

Basic Information

Product Name	Pyrido[1,2-A]Benzimidazol-1(5H)-One, 3-Methyl- (9Ci)
CAS No.	72570-56-0
Molecular Formula	C13H10N2O
Molecular Weight	210.23 g/mol
Synonyms	3-Methylpyrido[1,2-a]benzimidazol-1(5H)-one; 3-Methyl-1,5-dihydropyrido[1,2-a]benzimidazol-1-one; 3-Methyl-5H-pyrido[1,2-a]benzimidazol-1-one; 72570-56-0; Pyrido[1,2-a]benzimidazol-1(5H)-one, 3-methyl-; 3-Methylpyrido[1,2-a]benzimidazol-1-one
EINECS	Contact for details

Quality Control

Our Pyrido[1,2-A]Benzimidazol-1(5H)-One, 3-Methyl- (9Ci) is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. Certificates of Analysis (COA) documenting all specifications are provided and available upon request to ensure full traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

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	≤ 20 ppm

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