Description

2,2-Dimethyltetrahydropyran-4-One is a versatile heterocyclic ketone building block with significant utility in advanced organic synthesis. Its unique structure makes it a valuable precursor for creating complex molecules, particularly in the pharmaceutical and fine chemical sectors. This compound is essential for researchers and manufacturers developing active pharmaceutical ingredients (APIs), agrochemicals, and specialty fragrances.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used as a building block in the production of advanced pesticides and herbicides.
• Fine Chemical Production: Serves as a precursor for flavors, fragrances, and other high-value specialty chemicals.
• Organic Synthesis Research: A valuable reagent in academic and industrial R&D for constructing oxygen-containing heterocycles and exploring new reaction pathways.
• Polymer Chemistry: Can be utilized as a monomer or modifier in the synthesis of specialized polymers and resins.

Basic Information

Product Name	2,2-Dimethyltetrahydropyran-4-One
CAS No.	1194-16-7
Molecular Formula	C7H12O2
Molecular Weight	128.17 g/mol
Synonyms	2,2-Dimethyl-4-oxotetrahydropyran; 4-Oxo-2,2-dimethyltetrahydropyran; Dihydro-2,2-dimethyl-4H-pyran-4-one; 2,2-Dimethyldihydro-2H-pyran-4(3H)-one; 4H-Pyran-4-one, dihydro-2,2-dimethyl-; NSC 403697
EINECS	214-791-4

Quality Control

Our 2,2-Dimethyltetrahydropyran-4-One is produced under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We can supply material suitable for research and industrial use, with specifications tailored to meet your project requirements.

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
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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