Description

Ethyl7-Oxospiro[3.5]Nonane-6-Carboxylate is a high-purity, advanced pharmaceutical intermediate featuring a unique spirocyclic structure. This compound is valued for its role as a critical building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring complex molecular architectures. It is primarily utilized by research institutions and manufacturers in the pharmaceutical and agrochemical industries for developing new drug candidates and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules, especially those targeting central nervous system (CNS) disorders and metabolic diseases.
• Agrochemical Research: Serves as a building block for developing new generation pesticides and herbicides with novel modes of action.
• Organic Synthesis: Used in academic and industrial R&D for constructing spirocyclic frameworks, which are valuable scaffolds in medicinal chemistry.
• Material Science: Potential application in the development of specialty polymers and advanced organic materials with specific functional properties.
• Chemical Reference Standard: Employed as an analytical standard for quality control and method development in laboratories.

Basic Information

Product Name	Ethyl7-Oxospiro[3.5]Nonane-6-Carboxylate
CAS No.	1424995-17-4
Molecular Formula	C12H18O3
Molecular Weight	210.27 g/mol
Synonyms	Ethyl 7-Oxospiro[3.5]nonane-6-carboxylate; 6-Carbethoxy-7-oxospiro[3.5]nonane; Ethyl 6-Carboxy-7-oxospiro[3.5]nonane; 7-Oxospiro[3.5]nonane-6-carboxylic acid ethyl ester; Spiro[3.5]nonane-6-carboxylic acid, 7-oxo-, ethyl ester
EINECS	Contact for details

Quality Control

Our Ethyl7-Oxospiro[3.5]Nonane-6-Carboxylate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent chemical identity. Certificates of Analysis (COA) documenting all critical parameters are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from strong alkalis and incompatible organic solvents. For long-term storage, consider storing under an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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