Description

Spiropentaneacetic Acid CAS NO 14364-43-3 is a specialized organic compound featuring a unique spirocyclic structure, making it a valuable synthetic intermediate in advanced organic chemistry. Its distinct molecular architecture is critical for constructing complex frameworks found in pharmaceuticals and high-performance materials. This chemical is primarily sought by research and development chemists in the pharmaceutical, agrochemical, and advanced material science sectors for the synthesis of novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those requiring complex spirocyclic or strained ring systems.
• Agrochemical Research: Used in the development of new pesticides and herbicides with unique modes of action.
• Material Science: Serves as a precursor for specialty polymers and advanced organic materials with tailored properties.
• Organic Synthesis: A versatile reagent for constructing complex carbon skeletons in academic and industrial research laboratories.
• Ligand and Catalyst Development: Employed in the creation of novel chiral ligands and organocatalysts for asymmetric synthesis.
• Fine Chemical Production: Intermediate in the multi-step synthesis of high-value, low-volume specialty chemicals.

Basic Information

Product Name	Spiropentaneacetic Acid
CAS No.	14364-43-3
Molecular Formula	C7H10O2
Molecular Weight	126.15 g/mol
Synonyms	Spiro[2.3]hexane-4-carboxylic Acid; 1-Oxaspiro[2.3]hexane-5-carboxylic Acid; Spirohexane-4-carboxylic Acid; Cyclopropanespiro-1-acetic Acid; 4-Carboxyspiro[2.3]hexane; Spirocyclopropane-1-acetic Acid
EINECS	Contact for details

Quality Control

Our Spiropentaneacetic Acid is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data, including HPLC/GC purity, identity confirmation via FT-IR and NMR, and impurity profiling. A Certificate of Analysis (COA) is supplied with each shipment, detailing all relevant specifications. Our quality system supports compliance with cGMP and ISO standards for research and development applications.

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). Keep away from strong oxidizing agents, strong bases, and sources of ignition. For long-term storage, consider maintaining the material under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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