Description

4,8-Decadienoic Acid, Methyl Ester is a specialized unsaturated fatty acid ester with a defined molecular structure. This compound serves as a valuable chemical intermediate and building block in advanced organic synthesis, offering a specific chain length and reactive sites for further functionalization. It is primarily utilized by research and development laboratories, flavor and fragrance chemists, and manufacturers of fine chemicals and pharmaceutical intermediates.

Application

• Chemical Synthesis Intermediate: A key building block for the synthesis of more complex organic molecules, including pheromones, terpenoids, and other natural product analogs.
• Flavor & Fragrance Industry: Used in the research and development of novel aroma chemicals and flavoring agents due to its specific unsaturated structure.
• Polymer Research: Investigated as a monomer or co-monomer for the production of specialty polymers with unique properties.
• Agrochemical Intermediates: Serves as a precursor in the development of certain active ingredients for crop protection products.
• Lubricant & Additive Formulation: Potential use in the synthesis of specialty esters for high-performance lubricants and fuel additives.
• Academic & Industrial R&D: A reagent for methodological studies in organic chemistry, particularly in reactions involving diene systems and ester functionalities.

Basic Information

Product Name	4,8-Decadienoic Acid, Methyl Ester
CAS No.	1191-03-3
Molecular Formula	C₁₁H₁₈O₂
Molecular Weight	182.26 g/mol
Synonyms	Methyl 4,8-Decadienoate; Methyl Deca-4,8-dienoate; 4,8-Decadienoic Acid Methyl Ester; Deca-4,8-dienoic Acid Methyl Ester; 2,6-Nonadienoic Acid, Methyl Ester (related); Methyl (4E,8E)-4,8-Decadienoate (isomer specific)
EINECS	214-746-9

Quality Control

Our 4,8-Decadienoic Acid, Methyl Ester is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing specifications such as assay (by GC or HPLC), identity (by FT-IR), and impurity profile is provided with every shipment to guarantee it meets your research or production requirements.

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 strong oxidizing agents, strong acids, and strong bases. For long-term storage, consider an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 95.0%
Specific Gravity (20°C)	0.89 - 0.92
Refractive Index (20°C)	1.440 - 1.460

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