Description

3-Ethoxy-3,7-Dimethyl-1,6-Octadiene is a specialized, high-purity intermediate characterized by its unique diene and ether functional groups. This compound is valued for its role as a key building block in the synthesis of complex fragrance molecules and fine chemicals, offering versatility in organic transformations. It is primarily sought after by manufacturers in the flavor & fragrance, agrochemical, and pharmaceutical industries for research and production-scale applications.

Application

• Fragrance & Flavor Ingredient Synthesis: Serves as a crucial precursor for creating terpene-derived aroma chemicals, imparting fresh, green, or citrus notes.
• Agrochemical Intermediates: Used in the production of advanced pesticides and herbicides, leveraging its reactive diene structure.
• Pharmaceutical Research: Acts as a building block in medicinal chemistry for the development of novel therapeutic compounds.
• Fine Chemical Manufacturing: Employed in custom synthesis and contract manufacturing for specialized chemical products.
• Polymer & Resin Modifiers: Can be utilized to introduce specific functional groups into polymer chains to alter material properties.
• Organic Synthesis Reagent: Used in Diels-Alder reactions and other cycloadditions to construct complex cyclic structures.

Basic Information

Product Name	3-Ethoxy-3,7-Dimethyl-1,6-Octadiene
CAS No.	72845-33-1
Molecular Formula	C₁₂H₂₂O
Molecular Weight	182.30 g/mol
Synonyms	1,6-Octadiene, 3-ethoxy-3,7-dimethyl-; 3,7-Dimethyl-3-ethoxy-1,6-octadiene; Ethoxy Dihydro Myrcene; Myrcenyl Ethyl Ether; 3-Ethoxydimethyloctadiene; 3-Ethoxy-3,7-dimethylocta-1,6-diene; 3-Ethoxy-3,7-dimethyl-1,6-octadiene (primary IUPAC)
EINECS	Contact for details

Quality Control

Our 3-Ethoxy-3,7-Dimethyl-1,6-Octadiene is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee compliance with your project requirements.

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. Recommended storage temperature: 2°C to 8°C (refrigerated) for optimal stability.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Refractive Index (20°C)	1.450 - 1.460
Specific Gravity (20/20°C)	0.830 - 0.850
Water Content (KF)	≤ 0.2%

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