Description

4-Ethoxy-2,6-Dipropyl-1,3-Dioxane is a specialized cyclic acetal compound with the CAS number 68298-35-1. It serves as a valuable intermediate and functional additive in advanced chemical synthesis, prized for its unique structural properties. This chemical is primarily utilized by R&D laboratories and industrial manufacturers in the fragrance, flavor, and pharmaceutical sectors for developing novel compounds and formulations.

Application

• Fragrance & Flavor Intermediate: Used in the synthesis of novel aroma chemicals and flavoring agents due to its specific acetal structure.
• Pharmaceutical Synthesis: Acts as a key building block or protecting group in the research and development of active pharmaceutical ingredients (APIs).
• Organic Synthesis Reagent: Employed in laboratories as a specialized reagent for constructing complex molecular architectures.
• Polymer & Resin Modification: Functions as a modifier or cross-linking agent in the production of specialty polymers and resins.
• Solvent & Carrier for Specialty Applications: Utilized in formulations requiring specific solvation properties for sensitive actives.
• Agrochemical Intermediates: Serves as a precursor in the development of new crop protection agents and pesticides.

Basic Information

Product Name	4-Ethoxy-2,6-Dipropyl-1,3-Dioxane
CAS No.	68298-35-1
Molecular Formula	C12H24O3
Molecular Weight	216.32 g/mol
Synonyms	1,3-Dioxane, 4-ethoxy-2,6-dipropyl-; 4-Ethoxy-2,6-dipropyl-1,3-dioxane; 2,6-Dipropyl-4-ethoxy-1,3-dioxane; Ethoxy dipropyl dioxane; Acetal K; (A common fragrance intermediate name)
EINECS	Contact for details

Quality Control

Our 4-Ethoxy-2,6-Dipropyl-1,3-Dioxane is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatography (GC/HPLC) and spectroscopy (IR, NMR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available for every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This material is easily oxidized and should be stored under an inert atmosphere (e.g., nitrogen) for long-term stability. Keep away from strong oxidizing agents, acids, and heat sources.

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 (20°C)	1.425 - 1.435
Density (20°C)	0.92 - 0.96 g/mL

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