Description

cis-2,4-Dimethyl-1,3-Dioxane is a specialized cyclic acetal compound, valued for its role as a versatile solvent and chemical intermediate. Its structure makes it particularly useful in applications requiring controlled reactivity and specific solvation properties. This chemical is essential for manufacturers in the fragrance, polymer, and fine chemical synthesis industries.

Application

• Fragrance and Flavor Industry: Used as a solvent and fixative for high-value aromatic compounds.
• Polymer Chemistry: Serves as a monomer or co-monomer in the synthesis of specialized resins and polyacetals.
• Organic Synthesis: Acts as a protecting group for carbonyl functionalities or as a building block in the production of complex molecules.
• Specialty Solvents: Employed in formulations requiring a solvent with specific polarity and boiling point characteristics.
• Pharmaceutical Intermediates: Utilized in the synthesis of certain active pharmaceutical ingredients (APIs).
• Crosslinking Agent: Functions in the production of crosslinked polymers and coatings.

Basic Information

Product Name	cis-2,4-Dimethyl-1,3-Dioxane
CAS No.	15042-59-8
Molecular Formula	C6H12O2
Molecular Weight	116.16 g/mol
Synonyms	2,4-Dimethyl-1,3-dioxane (cis-); cis-2,4-Dimethyl-m-dioxane; 1,3-Dioxane, 2,4-dimethyl-, cis-; (cis)-2,4-Dimethyl-1,3-dioxane; 2,4-Dimethyl-1,3-dioxacyclohexane (cis-); NSC 66495
EINECS	239-110-4

Quality Control

Our cis-2,4-Dimethyl-1,3-Dioxane is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available for all commercial shipments.

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.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20/D)	1.415 - 1.420
Density (20°C)	0.970 - 0.990 g/mL

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