Description

Ethyl 5-Acetyl-7-Oxo-5-Azaspiro[2.4]Heptane-6-Carboxylate is a high-value, specialized organic compound featuring a unique spirocyclic and heterocyclic architecture. This structure makes it a critical advanced pharmaceutical intermediate (API) and a versatile building block for 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 molecules.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug candidates, particularly those targeting neurological or metabolic disorders.
• Medicinal Chemistry Research: Used in high-throughput screening and structure-activity relationship (SAR) studies to develop new pharmacophores.
• Agrochemical Synthesis: Serves as a precursor for developing novel herbicides or insecticides with specific modes of action.
• Chemical Biology Probes: Utilized in the creation of specialized probes for studying enzyme mechanisms or biological pathways.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs for the production of bespoke compounds for client R&D projects.
• Academic Research: Employed in university and institutional labs for methodological development in organic synthesis.

Basic Information

Item	Details
Product Name	Ethyl 5-Acetyl-7-Oxo-5-Azaspiro[2.4]Heptane-6-Carboxylate
CAS No.	400841-08-9
Molecular Formula	C11H15NO4
Molecular Weight	225.24 g/mol
Synonyms	Ethyl 5-acetyl-7-oxo-5-azaspiro[2.4]heptane-6-carboxylate; 5-Azaspiro[2.4]heptane-6-carboxylic acid, 5-acetyl-7-oxo-, ethyl ester; 6-Carbethoxy-5-acetyl-5-azaspiro[2.4]heptan-7-one; 400841-08-9; 5-Acetyl-7-oxo-5-azaspiro[2.4]heptane-6-carboxylic acid ethyl ester
EINECS	Contact for details

Quality Control

Our Ethyl 5-Acetyl-7-Oxo-5-Azaspiro[2.4]Heptane-6-Carboxylate is produced under strict quality management protocols. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure high purity and structural identity. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with each shipment to guarantee batch-to-batch consistency for your critical R&D and scale-up processes.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Single Unknown Impurity	≤ 1.0%
Residual Solvents (GC)	Complies with ICH Q3C guidelines
Water Content (KF)	≤ 0.5%

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