Description

1-Azaspiro[2.4]Heptane-2-Carboxylicacid,Methylester(9Ci) is a specialized spirocyclic building block of significant interest in advanced organic synthesis and pharmaceutical research. Its unique constrained bicyclic structure makes it a valuable precursor for developing novel pharmacophores and complex molecular architectures. This high-purity intermediate is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for creating innovative active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key chiral building block for the synthesis of novel drug candidates, particularly in central nervous system (CNS) and antiviral research.
• Agrochemical Synthesis: Used in the development of new-generation herbicides and insecticides with novel modes of action.
• Ligand and Catalyst Development: Serves as a precursor for creating sophisticated chiral ligands and organocatalysts used in asymmetric synthesis.
• Material Science Research: Employed in the synthesis of specialty polymers and advanced organic materials with specific structural properties.
• Chemical Biology Probes: Utilized as a scaffold for designing molecular probes to study enzyme function and biological pathways.

Basic Information

Product Name	1-Azaspiro[2.4]Heptane-2-Carboxylicacid,Methylester(9Ci)
CAS No.	139618-93-2
Molecular Formula	C8H13NO2
Molecular Weight	155.19 g/mol
Synonyms	Methyl 1-azaspiro[2.4]heptane-2-carboxylate; 1-Azaspiro[2.4]heptane-2-carboxylic acid methyl ester; Methyl 1-azaspiro[2.4]heptane-2-carboxylate (9CI); Azaspiroheptane carboxylate ester; Spiro[cyclopropane-1,2'-pyrrolidine]-2'-carboxylic acid methyl ester
EINECS	Contact for details

Quality Control

Our 1-Azaspiro[2.4]Heptane-2-Carboxylicacid,Methylester(9Ci) is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity for research and development applications. We provide comprehensive Certificates of Analysis (COA) with each batch, detailing purity, identity, and impurity profiles. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliable performance in your critical synthetic steps.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). The compound may be hygroscopic; keep the container tightly sealed in a dry environment to prevent moisture absorption.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.