Description

1-Oxaspiro[2.4]Heptane-2-Carboxylicacid,2-Methyl-(9Ci) is a specialized spirocyclic carboxylic acid derivative, serving as a high-value chemical building block for advanced organic synthesis. Its unique spirocyclic structure makes it a critical intermediate for developing novel pharmaceuticals and agrochemicals. This compound is essential for R&D and production teams in fine chemical and life science industries seeking to create complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in central nervous system (CNS) and antiviral drug research.
• Agrochemical Synthesis: Used in the development of advanced herbicides and fungicides with novel modes of action.
• Material Science Research: Serves as a monomer or precursor for specialty polymers and advanced organic materials.
• Ligand and Catalyst Development: Utilized in organometallic chemistry to create novel chiral ligands and catalysts for asymmetric synthesis.
• Academic & Industrial R&D: A valuable tool for synthetic chemists exploring new chemical spaces and reaction methodologies.
• Flavor & Fragrance Industry: Potential intermediate for synthesizing complex odorants and flavor compounds with unique olfactory properties.

Basic Information

Product Name	1-Oxaspiro[2.4]Heptane-2-Carboxylicacid,2-Methyl-(9Ci)
CAS No.	455935-81-6
Molecular Formula	C8H12O3
Molecular Weight	156.18 g/mol
Synonyms	2-Methyl-1-oxaspiro[2.4]heptane-2-carboxylic acid; 2-Methyl-1-oxaspiro[2.4]heptane-2-carboxylicacid (9CI); 1-Oxaspiro[2.4]heptane-2-carboxylic acid, 2-methyl-; Spiro[2.4]heptane-1-carboxylic acid, 5-methyl-2-oxa-; 5-Methyl-2-oxaspiro[2.4]heptane-1-carboxylic acid
EINECS	Contact for details

Quality Control

Our 1-Oxaspiro[2.4]Heptane-2-Carboxylicacid,2-Methyl-(9Ci) is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) are provided with each shipment, detailing all relevant specifications. We support custom synthesis and can tailor purity grades to meet specific project requirements, from research (95%+) to GMP standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong acids and organic solvents. The container must be kept tightly closed to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Purity (GC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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