Description

(E)-Tetrahydro-2-(12-Tetradecen-9-Ynyloxy)-2H-Pyran is a specialized organic compound featuring a unique molecular structure that combines both alkyne and alkene functionalities within a long-chain ether of a tetrahydropyran. This compound is valued for its role as a versatile synthetic intermediate and building block in advanced organic synthesis. It is primarily sought by research and development chemists in the pharmaceutical, agrochemical, and material science industries for constructing complex molecules, developing novel active ingredients, and exploring new chemical entities.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly for structure-activity relationship (SAR) studies.
• Agrochemical Research: Used in the development and optimization of new pesticides, herbicides, and plant growth regulators, leveraging its unique carbon skeleton.
• Material Science & Polymer Chemistry: Acts as a monomer or functional modifier in the creation of specialty polymers, liquid crystals, and advanced organic materials.
• Organic Synthesis & Methodology: Employed as a model substrate in academic and industrial research for developing new catalytic reactions, cross-coupling methodologies, and cyclization strategies.
• Fragrance & Flavor Chemistry: Potential use as a precursor for synthesizing specific macrocyclic or aliphatic scent molecules due to its long-chain structure.

Basic Information

Product Name	(E)-Tetrahydro-2-(12-Tetradecen-9-Ynyloxy)-2H-Pyran
CAS No.	68516-29-0
Molecular Formula	C19H32O2
Molecular Weight	292.46 g/mol
Synonyms	2-[(12E)-12-Tetradecen-9-ynyloxy]tetrahydro-2H-pyran; (E)-2-(12-Tetradecen-9-ynyloxy)tetrahydropyran; THP ether of (E)-12-tetradecen-9-yn-1-ol; 9-Yn-12-enyl tetrahydro-2H-pyran-2-yl ether; (E)-Tetrahydro-2-(tetradec-12-en-9-ynyloxy)-2H-pyran; 2-[(E)-12-Tetradecen-9-ynyloxy]tetrahydro-2H-pyran; (E)-12-Tetradecen-9-yn-1-ol tetrahydropyranyl ether
EINECS	Contact for details

Quality Control

Our production of (E)-Tetrahydro-2-(12-Tetradecen-9-Ynyloxy)-2H-Pyran adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific client requirements or research-grade standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (GC/HPLC)	≥ 95% (Typical 97-99%)
Isomeric Purity (E/Z ratio)	≥ 98% (E-isomer)

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