Description

Ethyl 9,9-Dimethyl-8-Oxodecanoate is a specialized organic ester with a unique branched-chain ketone structure, making it a valuable intermediate for fine chemical synthesis. This compound is particularly significant for its role in constructing complex molecular frameworks, offering chemists a versatile building block with defined stereochemistry. It is primarily sought by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and fragrance sectors for developing novel active ingredients and specialty materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and plant growth regulators.
• Fragrance & Flavor Chemistry: Serves as a precursor for creating unique musk-like or fruity odorants and flavor compounds.
• Organic Synthesis Research: A versatile reagent for academic and industrial research involving ketone and ester functional group transformations.
• Material Science: Potential monomer or additive in the development of specialized polymers and coatings.
• Chemical Reference Standard: Used as a high-purity standard for analytical method development and quality control in related chemical processes.

Basic Information

Product Name	Ethyl 9,9-Dimethyl-8-Oxodecanoate
CAS No.	898776-45-9
Molecular Formula	C₁₄H₂₆O₃
Molecular Weight	242.36 g/mol
Synonyms	8-Oxodecanoic acid, 9,9-dimethyl-, ethyl ester; Ethyl 9,9-dimethyl-8-oxodecanoate; 9,9-Dimethyl-8-oxodecanoic acid ethyl ester; Decanoic acid, 8-oxo-9,9-dimethyl-, ethyl ester
EINECS	Contact for details

Quality Control

Our Ethyl 9,9-Dimethyl-8-Oxodecanoate is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and structural confirmation, to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your regulatory and quality assurance needs.

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 bases and incompatible materials such as strong oxidizing agents. For long-term storage, consider under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 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.