Description

Methyl (4-Oxo-1,4-Dihydropyrimido-[1,2-A]Benzimidazol-2-Yl)Acetate is a high-purity, advanced pharmaceutical intermediate characterized by its complex fused heterocyclic structure. This compound is of significant value in medicinal chemistry for its role as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs). It is primarily required by research institutions and pharmaceutical manufacturers engaged in the development of new therapeutic agents, particularly within oncology and antiviral research domains.

Application

• Critical intermediate in the research and development of novel small-molecule drug candidates.
• Key building block for the synthesis of fused heterocyclic compounds with potential biological activity.
• Used in medicinal chemistry for structure-activity relationship (SAR) studies and lead optimization.
• Precursor in the development of potential kinase inhibitors for oncology applications.
• Employed in academic and industrial research for exploring new chemical entities (NCEs).
• Essential material for contract research organizations (CROs) and contract development and manufacturing organizations (CDMOs) serving the pharmaceutical sector.

Basic Information

Item	Details
Product Name	Methyl (4-Oxo-1,4-Dihydropyrimido-[1,2-A]Benzimidazol-2-Yl)Acetate
CAS No.	879616-49-6
Molecular Formula	C₁₄H₁₁N₃O₃
Molecular Weight	269.26 g/mol
Synonyms	Methyl 2-(4-oxo-1,4-dihydropyrimido[1,2-a]benzimidazol-2-yl)acetate; Methyl (4-oxo-1H-pyrimido[1,2-a]benzimidazol-2-yl)acetate; 879616-49-6; Pyrimido[1,2-a]benzimidazole-2-acetic acid, 1,4-dihydro-4-oxo-, methyl ester; Methyl 1,4-dihydro-4-oxopyrimido[1,2-a]benzimidazole-2-acetate
EINECS	Contact for details

Quality Control

Our Methyl (4-Oxo-1,4-Dihydropyrimido-[1,2-A]Benzimidazol-2-Yl)Acetate is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Production adheres to cGMP guidelines where applicable, supporting its use in regulated research and development. Comprehensive analytical testing, including HPLC, NMR, and MS, is performed to verify identity and purity. A detailed Certificate of Analysis (COA) is provided with each batch to guarantee compliance with your specifications.

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. For long-term storage, consider storing under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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