Description

[(E)-5-Butoxypent-4-En-2-Ynyl]-Triethyl-Azanium Iodide is a specialized quaternary ammonium salt with a unique unsaturated ether chain, offering a distinct combination of cationic and lipophilic properties. This compound is valued for its role as a versatile intermediate in advanced organic synthesis, particularly in the construction of complex molecular architectures. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for applications requiring tailored surfactants, phase-transfer catalysts, or ionic liquid precursors.

Application

• As a key synthetic intermediate in the pharmaceutical industry for the development of novel active pharmaceutical ingredients (APIs).
• Utilized as a phase-transfer catalyst (PTC) in biphasic reaction systems to enhance reaction rates and yields.
• Potential application in the formulation of specialty surfactants and emulsifiers with specific hydrophobic-lipophilic balance (HLB) characteristics.
• As a building block for the synthesis of functionalized ionic liquids with customized properties for catalysis or extraction.
• Use in agrochemical research for creating new compounds with enhanced biological activity or formulation properties.
• Employed in material science for surface modification and the creation of advanced polymeric materials.

Basic Information

Product Name	[(E)-5-Butoxypent-4-En-2-Ynyl]-Triethyl-Azanium Iodide
CAS No.	143337-74-0
Molecular Formula	C₁₅H₂₈INO
Molecular Weight	365.30 g/mol
Synonyms	(E)-5-Butoxypent-4-en-2-yn-1-yltriethylammonium iodide; Triethyl-[(E)-5-butoxypent-4-en-2-yn-1-yl]azanium iodide; 5-Butoxy-4-penten-2-ynyltriethylammonium iodide; (E)-5-Butoxy-4-penten-2-yn-1-yltriethylammonium iodide; N,N,N-Triethyl-5-butoxy-4-penten-2-yn-1-aminium iodide
EINECS	Contact for details

Quality Control

Our [(E)-5-Butoxypent-4-En-2-Ynyl]-Triethyl-Azanium Iodide is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing specifications such as assay (by HPLC), identification (IR/NMR), and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%

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