Description

(E)-(1-Ethoxyethoxy)Tridec-4-En-7-Yne CAS NO 61565-23-9 is a specialized organic compound featuring a unique conjugated enyne structure protected by an ethoxyethyl acetal group. This molecular architecture makes it a valuable intermediate for synthesizing complex natural products, pharmaceuticals, and advanced materials. It is primarily sought after by research chemists and process development scientists in the fine chemical, agrochemical, and pharmaceutical industries for constructing intricate carbon frameworks.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of bioactive molecules and active pharmaceutical ingredients (APIs) with complex aliphatic chains.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides, leveraging its reactive enyne moiety.
• Material Science Research: Serves as a precursor for advanced polymers and functional materials requiring specific alkene and alkyne functionalities.
• Organic Synthesis & Catalysis: A versatile substrate in cross-coupling reactions, cycloadditions, and other transition metal-catalyzed transformations.
• Fragrance & Flavor Chemistry: Intermediate for creating specific long-chain aliphatic scent and flavor molecules.
• Academic & Industrial R&D: Essential reagent for methodological studies and exploring new synthetic pathways in organic chemistry.

Basic Information

Product Name	(E)-(1-Ethoxyethoxy)Tridec-4-En-7-Yne
CAS No.	61565-23-9
Molecular Formula	C₁₇H₃₀O₂
Molecular Weight	266.42 g/mol
Synonyms	(E)-1-(1-Ethoxyethoxy)tridec-4-en-7-yne; 4-Tridecen-7-yn-1-ol, 1-(1-ethoxyethoxy)-, (E)-; 1-(1-Ethoxyethoxy)-(E)-4-tridecen-7-yne; Acetal-protected enyne; Tridec-4-en-7-yn-1-ol, 1-(1-ethoxyethoxy)-, (E)-; Long-chain enyne acetal; C13 enyne acetal derivative
EINECS	Contact for details

Quality Control

Our (E)-(1-Ethoxyethoxy)Tridec-4-En-7-Yne is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chromatography (HPLC, GC) and spectroscopic methods (NMR, IR), to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your research and development requirements.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended storage temperature is 2-8°C for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0% (Area %)
Water Content (KF)	≤ 0.5%
Isomer Ratio (E/Z)	≥ 98:2 (E/Z)

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