Description

5-Azaspiro[2.4]Heptane-5-Carboxylicacid,1-Amino-4-Methyl-,Ethylester(9Ci) is a high-value, multifunctional spirocyclic building block essential for advanced organic synthesis. Its unique constrained spirocyclic structure and dual functional groups make it a critical intermediate for constructing complex molecular architectures with enhanced biological and physical properties. This compound is primarily sought after by research and development teams in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of novel drug candidates, particularly in central nervous system (CNS) and antiviral therapeutic areas.
• Agrochemical Synthesis: Used in the creation of advanced pesticides and herbicides, where its spirocyclic core can contribute to improved efficacy and environmental profile.
• Ligand and Catalyst Development: Serves as a precursor for designing novel chelating ligands and organocatalysts used in asymmetric synthesis.
• Material Science Research: Employed in the synthesis of specialty polymers and advanced organic materials requiring rigid, three-dimensional structural elements.
• Chemical Biology Probes: Utilized as a scaffold for developing molecular probes and tools to study biological pathways and protein interactions.
• Academic & Industrial R&D: A versatile building block for methodological chemistry research and the exploration of new synthetic routes in process chemistry.

Basic Information

Product Name	5-Azaspiro[2.4]Heptane-5-Carboxylicacid,1-Amino-4-Methyl-,Ethylester(9Ci)
CAS No.	150543-77-4
Molecular Formula	C9H16N2O2
Molecular Weight	184.24 g/mol
Synonyms	1-Amino-4-methyl-5-azaspiro[2.4]heptane-5-carboxylic acid ethyl ester; Ethyl 1-amino-4-methyl-5-azaspiro[2.4]heptane-5-carboxylate; 5-Azaspiro[2.4]heptane-5-carboxylic acid, 1-amino-4-methyl-, ethyl ester; 5-Azaspiro[2.4]heptane-5-carboxylic acid, 1-amino-4-methyl-, ethyl ester (9CI); 1-Amino-4-methyl-5-azaspiro[2.4]heptane-5-carboxylate ethyl ester; 150543-77-4; 5-Azaspiro[2.4]heptane-5-carboxylic acid, 1-amino-4-methyl-, ethyl ester (9CI)
EINECS	Contact for details

Quality Control

Our 5-Azaspiro[2.4]Heptane-5-Carboxylicacid,1-Amino-4-Methyl-,Ethylester(9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis and structural confirmation, to ensure it meets the high standards required for research and process chemistry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

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). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which may affect stability and performance. Keep away from strong alkalis and incompatible organic solvents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
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.