Description

Pyrimido[1,2-A]Azepine, 3,4,6,7,8,9,10,10A-Octahydro- (9Ci) is a complex, saturated heterocyclic organic compound featuring a fused pyrimidine and azepine ring system. This specialized structure makes it a valuable and versatile advanced pharmaceutical intermediate and a key scaffold in medicinal chemistry research. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of potential drug candidates targeting central nervous system (CNS) disorders, anti-infectives, and other therapeutic areas.
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies and library synthesis in drug discovery programs.
• Agrochemical Research: Employed in the development of new herbicides, fungicides, or insecticides due to its unique heterocyclic architecture.
• Chemical Synthesis: Acts as a precursor for more complex polycyclic compounds in advanced organic synthesis.
• Academic & Institutional R&D: Utilized in universities and research institutes for studying heterocyclic chemistry and developing novel synthetic methodologies.

Basic Information

Product Name	Pyrimido[1,2-A]Azepine, 3,4,6,7,8,9,10,10A-Octahydro- (9Ci)
CAS No.	343271-07-8
Molecular Formula	C9H14N2
Molecular Weight	150.22 g/mol
Synonyms	3,4,6,7,8,9,10,10a-Octahydropyrimido[1,2-a]azepine; Octahydropyrimido[1,2-a]azepine; Pyrimido[1,2-a]azepine, octahydro-; 1,2,3,4,6,7,8,9-Octahydropyrimido[1,2-a]azepine; 343271-07-8; SCHEMBL218504; ZINC000253899777; AKOS015915623.
EINECS	Contact for details

Quality Control

Every batch of our Pyrimido[1,2-A]Azepine intermediate is produced and tested under a strict quality management system. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing purity, identity, and impurity profiles to ensure consistency and traceability for your critical R&D and scale-up processes. Our quality commitment supports compliance with cGMP and ISO standards where required.

Storage

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

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
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.