Description

2,6-Dimethylocta-2,6-Diene is a branched, unsaturated hydrocarbon belonging to the class of dienes. This compound matters as a versatile chemical intermediate and a key building block for synthesizing more complex molecules, particularly in the fragrance and flavor industry. Industries that need it include manufacturers of specialty chemicals, aroma chemicals, and researchers developing novel polymers or organic synthesis pathways.

Application

• Fragrance and Flavor Ingredient: Serves as a crucial intermediate in the synthesis of terpenoid-based aroma chemicals, contributing to fresh, green, or citrusy olfactory notes.
• Specialty Chemical Synthesis: Acts as a building block for the production of fine chemicals, including certain vitamins, pharmaceuticals, and agrochemical intermediates.
• Polymer Research: Used as a monomer or co-monomer in research focused on developing novel polyolefins or specialty polymers with specific properties.
• Organic Synthesis Intermediate: Utilized in Diels-Alder reactions and other cycloaddition chemistry to construct complex cyclic structures in laboratory and industrial settings.
• Solvent and Extraction Agent: Its specific hydrocarbon profile makes it suitable for specialized solvent applications in extraction or formulation processes.
• Chemical Standard: Employed as a reference standard in analytical chemistry, particularly in gas chromatography (GC) for identification and quantification purposes.

Basic Information

Product Name	2,6-Dimethylocta-2,6-Diene
CAS No.	2792-39-4
Molecular Formula	C₁₀H₁₈
Molecular Weight	138.25 g/mol
Synonyms	2,6-Dimethyl-2,6-octadiene; Dihydromyrcene; 2,6-Dimethyloctadiene; 2,6-Dimethyl-2,6-octadiene (mixed isomers); Myrcene dihydro; FEMA 3800; EINECS 220-527-1
EINECS	220-527-1

Quality Control

Our 2,6-Dimethylocta-2,6-Diene is produced and handled under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay (by GC), isomer distribution, and impurity profiles are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Due to its highly volatile and easily oxidized nature, it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term preservation. Keep away from strong acids and oxidizing agents.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 95.0% (sum of isomers)
Major Isomer Ratio	Contact for details
Water Content (KF)	≤ 0.1%
Refractive Index (20°C)	1.440 - 1.445
Specific Gravity (20/4°C)	0.750 - 0.760

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