Description

5β-Hexyl-2α-Methyl-1,3-Dioxane is a specialized cyclic acetal compound with the CAS registry number 22645-32-5. This chemical serves as a versatile intermediate and functional component, valued for its unique structural properties that enable specific chemical transformations and material enhancements. It is primarily sought by R&D chemists and process engineers in the pharmaceutical, fragrance, and specialty polymer industries for synthesis and formulation applications.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and complex organic molecules, leveraging its acetal functionality as a protecting group or building block.
• Fragrance and Flavor Ingredient: Acts as a precursor or a component in the creation of specific olfactory notes and flavor compounds due to its stable, volatile nature.
• Polymer and Resin Modifier: Employed as an additive or co-monomer to alter the physical properties, such as flexibility or solubility, of specialty polymers and coatings.
• Organic Synthesis Reagent: Serves as a key reagent in academic and industrial research laboratories for constructing complex heterocyclic frameworks.
• Solvent and Reaction Medium: Functions as a polar aprotic solvent for specific organic reactions where its stability under acidic or basic conditions is advantageous.
• Crosslinking Agent: Utilized in formulations requiring controlled crosslinking, such as in certain adhesive or sealant systems.

Basic Information

Product Name	5β-Hexyl-2α-Methyl-1,3-Dioxane
CAS No.	22645-32-5
Molecular Formula	C11H22O2
Molecular Weight	186.29 g/mol
Synonyms	5β-Hexyl-2α-methyl-1,3-dioxane; 2α-Methyl-5β-hexyl-1,3-dioxane; 1,3-Dioxane, 5-hexyl-2-methyl-, (2R,5S)-rel-; Hexylmethyldioxane; (2R,5S)-rel-5-Hexyl-2-methyl-1,3-dioxane
EINECS	Contact for details

Quality Control

Our 5β-Hexyl-2α-Methyl-1,3-Dioxane is produced under strict quality management protocols. Every batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for research and industrial use. A Certificate of Analysis (COA) detailing specific results for purity, identity, and impurities is provided with each shipment to guarantee traceability and consistency.

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 acids and incompatible materials such as strong oxidizing agents. The container must be kept tightly sealed to prevent moisture absorption and maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.430 - 1.440
Density (20°C)	0.90 - 0.95 g/mL

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