Description

(E)-12-(1-Ethoxyethoxy)Dodec-5-En-3-Yne is a specialized organic compound featuring a unique enyne structure with an acetal-protecting group. This molecular architecture makes it a valuable advanced synthetic intermediate for constructing complex organic frameworks in research and development. It is primarily utilized by pharmaceutical, agrochemical, and specialty chemical manufacturers for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of complex drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the R&D of novel pesticides, herbicides, and plant growth regulators.
• Material Science Research: Serves as a precursor for polymers and advanced organic materials with specific electronic or structural properties.
• Organic Synthesis & Methodology: A versatile reagent in academic and industrial labs for developing new synthetic routes and catalytic processes.
• Fragrance & Flavor Chemistry: Potential intermediate for creating unique macrocyclic or long-chain fragrance molecules.

Basic Information

Product Name	(E)-12-(1-Ethoxyethoxy)Dodec-5-En-3-Yne
CAS No.	58763-67-0
Molecular Formula	C₁₆H₂₈O₂
Molecular Weight	252.40 g/mol
Synonyms	(5E)-12-(1-Ethoxyethoxy)dodec-5-en-3-yne; 5-Dodecen-3-yne, 12-(1-ethoxyethoxy)-, (5E)-; 12-(1-Ethoxyethoxy)-5-dodecen-3-yne; Acetal-protected enyne intermediate; 1-Ethoxyethyl 10-undecyn-2-enyl ether; (E)-1-Ethoxyethyl 10-undecyn-2-enyl ether
EINECS	Contact for details

Quality Control

Our (E)-12-(1-Ethoxyethoxy)Dodec-5-En-3-Yne is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay, isomer purity, and impurity profiles are available upon request, supporting your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. Due to its sensitivity to strong acids and organic solvents, keep away from incompatible materials. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
(E)-Isomer Content (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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