Description

2-[(E)-7-Dodecenyloxy]Tetrahydro-2H-Pyran is a specialized organic compound belonging to the class of tetrahydropyranyl ethers, featuring a long-chain unsaturated alkoxy substituent. This unique structure makes it a valuable intermediate and building block in advanced organic synthesis, particularly for creating complex molecules with specific stereochemistry and functionality. It is primarily sought after by research and development chemists in the pharmaceutical, agrochemical, and fragrance industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Used in the synthesis of complex drug candidates, particularly those requiring the introduction of long-chain lipophilic moieties or protected hydroxyl groups.
• Agrochemical Synthesis: Serves as a key building block for creating novel pesticides, herbicides, and plant growth regulators with tailored properties.
• Fragrance & Flavor Chemistry: Employed in the production of high-value aroma chemicals and flavoring agents due to its potential to contribute specific olfactory characteristics.
• Material Science Research: Acts as a monomer or modifier in the development of specialty polymers and advanced materials with unique surface properties.
• Organic Synthesis Reagent: Utilized as a protecting group for alcohols or as a precursor in multi-step synthetic routes in academic and industrial R&D laboratories.
• Chemical Biology Probes: Incorporated into the design of molecular probes and tags for studying biological processes and interactions.

Basic Information

Item	Details
Product Name	2-[(E)-7-Dodecenyloxy]Tetrahydro-2H-Pyran
CAS No.	55305-37-8
Molecular Formula	C₁₇H₃₂O₂
Molecular Weight	268.44 g/mol
Synonyms	(E)-7-Dodecenyl Tetrahydropyran-2-yl Ether; 2-[(E)-7-Dodecen-1-yloxy]tetrahydro-2H-pyran; THP Ether of (E)-7-Dodecen-1-ol; Tetrahydropyran-2-yl (E)-7-dodecenyl ether; 2-((E)-Dodec-7-enyloxy)tetrahydropyran; 7-Dodecenyl THP ether; (E)-7-Dodecenyloxy THP; 55305-37-8
EINECS	Contact for details

Quality Control

Our production of 2-[(E)-7-Dodecenyloxy]Tetrahydro-2H-Pyran adheres to stringent internal quality standards to ensure batch-to-batch consistency and purity for demanding synthetic applications. Each lot is characterized using advanced analytical techniques including GC, HPLC, and NMR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every 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 area at room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

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

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