Description

2-Methyl-6-Methylene-1,7-Octadiene is a highly volatile, branched-chain diene with significant utility as a key chemical intermediate. Its reactive methylene and diene functionalities make it a valuable building block for synthesizing complex molecules in fine chemical and fragrance production. This compound is primarily sought by R&D chemists and manufacturers in the flavor & fragrance, agrochemical, and pharmaceutical sectors for creating novel compounds and specialty materials.

Application

• Fragrance & Flavor Intermediate: Serves as a precursor for synthesizing terpene-like aroma chemicals and specialty fragrance ingredients.
• Agrochemical Synthesis: Used as a building block in the research and development of novel pesticides and herbicides.
• Pharmaceutical Research: Acts as a key intermediate in the synthesis of complex organic molecules for drug discovery and development.
• Polymer & Resin Modification: Utilized in specialty polymer chemistry for cross-linking or introducing functional groups into polymer chains.
• Fine Chemical Production: Employed in multi-step organic synthesis for creating high-value, complex chemical structures.
• Adhesive & Coating Formulations: Can be used to modify properties of specialty adhesives and coatings due to its reactive nature.

Basic Information

Item	Details
Product Name	2-Methyl-6-Methylene-1,7-Octadiene
CAS No.	1686-30-2
Molecular Formula	C10H16
Molecular Weight	136.23 g/mol
Synonyms	Myrcene (isomer); 2-Methyl-6-methylideneocta-1,7-diene; 1,7-Octadiene, 2-methyl-6-methylene-; 6-Methylene-2-methyl-1,7-octadiene; 2-Methyl-6-methylene-1,7-octadiene; β-Myrcene (related isomer); 7-Methyl-3-methylene-1,6-octadiene (alternative numbering)
EINECS	Contact for details

Quality Control

Our 2-Methyl-6-Methylene-1,7-Octadiene is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including GC and GC-MS analysis, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Due to its highly volatile nature, store in a cool, well-ventilated place at temperatures between 2°C and 8°C (refrigerated) or as specified on the label. Keep away from heat, sparks, and open flames. Containers must be kept tightly sealed when not in use to prevent evaporation and potential concentration of peroxides over time.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	0.790 - 0.810
Refractive Index (20°C)	1.465 - 1.475

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