Description

3-Acetyl-1-Oxaspiro[4.5]Decane-2,4-Dione is a specialized spirocyclic diketone derivative with a unique molecular architecture. This compound serves as a versatile and valuable chemical intermediate and building block in advanced organic synthesis. It is primarily sought after by research and development teams in the pharmaceutical and fine chemical industries for constructing complex molecular frameworks.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds with spirocyclic or complex polycyclic structures.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides where its specific ring system can contribute to unique biological activity.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex natural product analogs, ligands, and specialty polymers.
• Material Science: Potential monomer or cross-linking agent in the development of advanced polymers with specific thermal or mechanical properties.
• Flavor & Fragrance Chemistry: May serve as a starting material for synthesizing specific musk or aroma chemicals due to its spirocyclic backbone.

Basic Information

Product Name	3-Acetyl-1-Oxaspiro[4.5]Decane-2,4-Dione
CAS No.	22884-85-1
Molecular Formula	C₁₁H₁₄O₄
Molecular Weight	210.23 g/mol
Synonyms	3-Acetyl-1-oxaspiro[4.5]decane-2,4-dione; 1-Oxaspiro[4.5]decane-2,4-dione, 3-acetyl-; 3-Acetyl-1-oxaspiro[4.5]decan-2,4-dione; 3-Acetyl-1-oxaspiro[4,5]decane-2,4-dione; 3-Acetyl-1-oxaspiro(4,5)decane-2,4-dione; 3-Acetyl-1-oxaspiro[4.5]decan-2,4-dione; 3-Acetyl-1-oxaspiro[4,5]decan-2,4-dione
EINECS	Contact for details

Quality Control

Our 3-Acetyl-1-Oxaspiro[4.5]Decane-2,4-Dione is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent composition. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. The compound is light-sensitive and should be handled under appropriate conditions to maintain stability.

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.