Description

4-Oxo-4,6,7,8,9,10-Hexahydro-Pyrido[1,2-A]Azepine-1-Carboxylic Acid Methyl Ester is a high-purity, advanced pharmaceutical intermediate with a complex heterocyclic structure. This compound is valued for its role as a critical building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly in central nervous system (CNS) and therapeutic agent research. It is essential for B2B buyers in pharmaceutical R&D and fine chemical manufacturing who require reliable, high-quality intermediates for complex synthesis pathways.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those targeting neurological pathways.
• Organic Synthesis Building Block: Used in research and development for constructing novel heterocyclic compounds with potential biological activity.
• Medicinal Chemistry Research: Serves as a scaffold for structure-activity relationship (SAR) studies in drug discovery programs.
• Fine Chemical Production: Employed in the multi-step synthesis of specialty chemicals requiring a fused pyridoazepine core structure.
• Contract Research & Manufacturing (CRAM): Supplied to organizations specializing in custom synthesis and process development for the pharmaceutical industry.

Basic Information

Product Name	4-Oxo-4,6,7,8,9,10-Hexahydro-Pyrido[1,2-A]Azepine-1-Carboxylic Acid Methyl Ester
CAS No.	61018-95-9
Molecular Formula	C12H15NO3
Molecular Weight	221.25 g/mol
Synonyms	Methyl 4-oxo-4,6,7,8,9,10-hexahydropyrido[1,2-a]azepine-1-carboxylate; 1-Carbomethoxy-4-oxo-4,6,7,8,9,10-hexahydro-pyrido[1,2-a]azepine; Hexahydro-Pyrido[1,2-A]Azepine-1-Carboxylic Acid, 4-Oxo-, Methyl Ester; Pyrido[1,2-a]azepine-1-carboxylic acid, 4,6,7,8,9,10-hexahydro-4-oxo-, methyl ester
EINECS	Contact for details

Quality Control

Our 4-Oxo-4,6,7,8,9,10-Hexahydro-Pyrido[1,2-A]Azepine-1-Carboxylic Acid Methyl Ester 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. Certificates of Analysis (COA) detailing all specifications are 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 controlled room temperature (15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residual Solvents (GC)	Complies with ICH guidelines
Loss on Drying	≤ 0.5%

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