Description

Spiro[2.4]Heptane-1-Carboxylic Acid CAS NO 17202-94-7 is a specialized spirocyclic carboxylic acid building block of significant interest in advanced organic synthesis. Its unique, rigid spirocyclic framework makes it a valuable precursor for constructing complex molecular architectures with defined three-dimensional geometry. This compound is primarily sought by research and development chemists in the pharmaceutical and agrochemical industries for applications in medicinal chemistry, catalyst design, and the development of novel materials.

Application

• Pharmaceutical Intermediate: A key chiral building block for synthesizing novel active pharmaceutical ingredients (APIs), particularly those requiring constrained, three-dimensional structures to enhance binding affinity and metabolic stability.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides where its spirocyclic core can impart unique biological activity and selectivity.
• Ligand and Catalyst Development: Serves as a precursor for creating sophisticated chiral ligands and organocatalysts used in asymmetric synthesis to control stereochemistry in chemical reactions.
• Material Science Research: Employed in the synthesis of specialty polymers, liquid crystals, or organic frameworks where its rigid, non-planar structure can influence material properties.
• Academic & Industrial R&D: A valuable tool for methodological studies in organic chemistry, exploring new ring-forming reactions and the synthesis of complex natural product analogs.

Basic Information

Product Name	Spiro[2.4]Heptane-1-Carboxylic Acid
CAS No.	17202-94-7
Molecular Formula	C8H10O2
Molecular Weight	138.16 g/mol
Synonyms	1-Carboxyspiro[2.4]heptane; Spiro[2.4]heptane-1-carboxylic acid; 1-Spiro[2.4]heptanecarboxylic acid; Bicyclo[3.1.0]hexane-1-carboxylic acid, 6-methylene-; 6-Methylenebicyclo[3.1.0]hexane-1-carboxylic acid
EINECS	Contact for details

Quality Control

Our Spiro[2.4]Heptane-1-Carboxylic Acid is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatography (HPLC, GC) and spectroscopic methods (NMR, IR), to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with every shipment, detailing all critical quality parameters. Our commitment to cGMP and ISO-guided practices ensures reliable supply for research and scale-up projects.

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). Keep away from strong oxidizing agents, strong bases, and heat sources. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.