Description

2-(7-Dodecynyloxy)Tetrahydro-2H-Pyran is a specialized organic compound featuring a tetrahydro-2H-pyran ring linked to a dodecynyloxy chain. This unique structure makes it a valuable intermediate in advanced organic synthesis, particularly for constructing complex molecules with specific hydrophobic and reactive properties. It is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and materials science industries for applications requiring precise molecular architecture.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs), especially those requiring lipophilic side chains or protected alcohol functionalities.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and plant growth regulators where its alkyne moiety allows for further functionalization.
• Material Science Research: Acts as a monomer or precursor in the development of specialty polymers, liquid crystals, and surface-modifying agents.
• Organic Synthesis Reagent: Employed in academic and industrial R&D labs for constructing complex natural products and other fine chemicals via coupling reactions.
• Chemical Biology Probes: Useful in the synthesis of molecular probes and tags due to the reactivity of the alkyne group in click chemistry applications.

Basic Information

Product Name	2-(7-Dodecynyloxy)Tetrahydro-2H-Pyran
CAS No.	16695-32-2
Molecular Formula	C₁₇H₃₀O₂
Molecular Weight	266.42 g/mol
Synonyms	2-[(7-Dodecyn-1-yl)oxy]tetrahydro-2H-pyran; 2-(7-Dodecynyloxy)tetrahydropyran; THP Ether of 7-Dodecyn-1-ol; 7-Dodecyn-1-ol Tetrahydropyranyl Ether; 2H-Pyran, tetrahydro-2-[(7-dodecyn-1-yl)oxy]-; Dodecynyl THP Ether; 1-(Tetrahydro-2H-pyran-2-yloxy)-7-dodecyne
EINECS	Contact for details

Quality Control

Our 2-(7-Dodecynyloxy)Tetrahydro-2H-Pyran 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. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory needs.

Storage

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

Specification

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

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