Description

3,7-Dimethyloct-6-en-1-yn-3-yl acetate is a specialized organic ester with a unique terpenoid-like structure, combining acetyl, alkene, and alkyne functional groups. This compound is valued for its role as a key intermediate and building block in the synthesis of complex fragrance molecules and fine chemicals. It is primarily needed by manufacturers in the flavor and fragrance industry, as well as by research and development laboratories focused on organic synthesis and material science.

Application

• Fragrance and Flavor Ingredient: Serves as a crucial intermediate in the synthesis of sophisticated woody, floral, and citrus aroma chemicals.
• Fine Chemical Synthesis: Acts as a versatile building block for creating complex pharmaceutical intermediates and agrochemicals.
• Research & Development: Used in academic and industrial R&D for studying reaction mechanisms involving acetylated alkynols.
• Specialty Materials: Potential monomer or modifier in the development of polymers with specific olfactory or release properties.

Basic Information

Product Name	3,7-Dimethyloct-6-en-1-yn-3-yl acetate
CAS No.	29171-21-9
Molecular Formula	C₁₂H₁₈O₂
Molecular Weight	194.27 g/mol
Synonyms	Dehydrolinalyl acetate; 3,7-Dimethyl-6-octen-1-yn-3-ol acetate; 1-Octyn-3-ol, 3,7-dimethyl-6-octen-3-yl acetate; 6-Octen-1-yn-3-ol, 3,7-dimethyl-, 3-acetate; Linalool derivative acetate; Terpenoid acetylene ester; Contact for details on additional trade names.
EINECS	Contact for details

Quality Control

Our 3,7-Dimethyloct-6-en-1-yn-3-yl acetate is produced under a stringent quality management system. Each batch undergoes rigorous analytical testing, including chromatography (GC/HPLC) and spectroscopy (IR, NMR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters 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 at controlled room temperature (15-25°C). Due to its properties of being easily oxidized and highly volatile, it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term stability and to minimize evaporation and degradation.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 95.0%
Refractive Index (20°C)	1.455 - 1.465
Specific Gravity (20°C)	0.890 - 0.910

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