Description

(E)-1-Methoxy-3,7-Dimethylocta-2,6-Diene is a clear, colorless to pale yellow liquid characterized by its distinctive, fresh, and slightly citrus-like aroma. This compound serves as a valuable intermediate and building block in organic synthesis, prized for its specific alkene and ether functionalities. It is primarily utilized in the fragrance and flavor industry as a key component for creating complex aromatic profiles, and in pharmaceutical research for the synthesis of more complex molecules.

Application

• Fragrance & Flavor Ingredient: A key intermediate for synthesizing terpenoid-based aroma chemicals, contributing to fresh, green, and citrus notes in perfumes, cosmetics, and food flavorings.
• Pharmaceutical Intermediate: Used in the research and development of active pharmaceutical ingredients (APIs), particularly in the synthesis of terpene-derived compounds.
• Agrochemical Synthesis: Serves as a precursor in the production of certain pesticides and herbicides that utilize terpene backbones for their biological activity.
• Fine Chemical Production: Acts as a versatile building block in organic chemistry for creating more complex molecules used in various specialty chemical applications.
• Research & Development: Employed in academic and industrial laboratories for studying reaction mechanisms involving conjugated dienes and ethers.

Basic Information

Product Name	(E)-1-Methoxy-3,7-Dimethylocta-2,6-Diene
CAS No.	2565-82-4
Molecular Formula	C11H20O
Molecular Weight	168.28 g/mol
Synonyms	1-Methoxy-3,7-dimethyl-(2E,6)-octadiene; (E)-1-Methoxy-3,7-dimethyl-2,6-octadiene; (2E)-1-Methoxy-3,7-dimethylocta-2,6-diene; 2,6-Octadiene, 1-methoxy-3,7-dimethyl-, (2E)-; Myrcenyl methyl ether; (E)-Myrcenyl methyl ether
EINECS	219-905-8

Quality Control

Our (E)-1-Methoxy-3,7-Dimethylocta-2,6-Diene is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including GC and GC-MS, to ensure high purity and consistent isomeric composition. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to guarantee compliance with your specifications and industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated place at room temperature (15-25°C). Due to its highly volatile and easily oxidized nature, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation and to minimize degradation. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 95.0% (Area %)
(E)-Isomer Content (GC)	≥ 98.0% of total assay
Refractive Index (20°C)	1.450 - 1.460
Specific Gravity (20/20°C)	0.850 - 0.870

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