Description

Tetrahydro-2H-Pyran-2-Ethanol is a versatile heterocyclic alcohol derivative, serving as a valuable building block and intermediate in advanced organic synthesis. Its unique structure, combining a tetrahydro-2H-pyran ring with an ethanol side chain, makes it a critical precursor for pharmaceuticals, agrochemicals, and specialty polymers. This high-purity intermediate is essential for research and development chemists and production facilities requiring reliable, high-quality raw materials for complex synthetic pathways.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs targeting the central nervous system and other therapeutic areas.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators.
• Polymer & Resin Modifier: Acts as a monomer or chain modifier in the production of specialty polymers, coatings, and adhesives to enhance flexibility and adhesion properties.
• Flavor & Fragrance Industry: Serves as a precursor for the synthesis of specific aroma chemicals and flavoring agents.
• Organic Synthesis Reagent: A versatile reagent for constructing complex molecular architectures in academic and industrial research laboratories.
• Electrolyte Additive: Investigated for use as a stabilizing additive in advanced battery electrolyte formulations.

Basic Information

Product Name	Tetrahydro-2H-Pyran-2-Ethanol
CAS No.	38786-79-7
Molecular Formula	C7H14O2
Molecular Weight	130.18 g/mol
Synonyms	2-(Tetrahydro-2H-pyran-2-yl)ethanol; 2-(Oxan-2-yl)ethanol; 2-(Tetrahydropyran-2-yl)ethanol; THP-Ethanol; 2-(2-Tetrahydrofuranyl)ethanol (common misnomer); 2-Hydroxyethyltetrahydropyran; Oxane-2-ethanol
EINECS	Contact for details

Quality Control

Our Tetrahydro-2H-Pyran-2-Ethanol is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including Gas Chromatography (GC) and Nuclear Magnetic Resonance (NMR), to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with each shipment to support your quality assurance and regulatory compliance 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 bases and incompatible materials such as strong oxidizing agents. The container should be kept tightly sealed to minimize moisture absorption and prevent contamination.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20/D)	1.450 - 1.455
Density (20°C)	1.00 - 1.05 g/mL

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