Description

2,5,5-Trimethyl-2-(4-Methyl-3-Pentenyl)-1,3-Dioxane is a specialized cyclic acetal compound, valued for its unique structural properties that impart stability and specific reactivity. This chemical serves as a crucial intermediate and functional component in advanced synthesis, offering solutions for product stability and performance enhancement. It is primarily sought by manufacturers in the fragrance, flavor, and specialty chemical industries for creating complex aroma molecules and high-value additives.

Application

• Fragrance and Flavor Industry: A key intermediate in the synthesis of complex, long-lasting aroma chemicals and flavorants.
• Specialty Polymer Additives: Used as a stabilizer or modifying agent in the production of high-performance polymers and resins.
• Organic Synthesis: Serves as a versatile building block for pharmaceuticals and agrochemicals due to its protected carbonyl functionality.
• Cosmetic Ingredients: Employed in the formulation of premium personal care products for its stabilizing and carrier properties.
• Solvent and Carrier Systems: Acts as a high-boiling point solvent or co-solvent in specialized coating and ink formulations.
• Research & Development: Utilized in academic and industrial R&D for exploring new synthetic methodologies and material science applications.

Basic Information

Product Name	2,5,5-Trimethyl-2-(4-Methyl-3-Pentenyl)-1,3-Dioxane
CAS No.	85030-15-5
Molecular Formula	C13H24O2
Molecular Weight	212.33 g/mol
Synonyms	1,3-Dioxane, 2,5,5-trimethyl-2-(4-methyl-3-pentenyl)-; 2-(4-Methylpent-3-en-1-yl)-2,5,5-trimethyl-1,3-dioxane; 2,5,5-Trimethyl-2-(4-methyl-3-pentenyl)-1,3-dioxacyclohexane; (4-Methyl-3-pentenyl)-2,5,5-trimethyl-1,3-dioxane; Floral dioxane derivative; Contact for additional trade names.
EINECS	285-298-5

Quality Control

Our 2,5,5-Trimethyl-2-(4-Methyl-3-Pentenyl)-1,3-Dioxane is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure identity, purity, and consistency meet the high standards required for fragrance, flavor, and pharmaceutical intermediate applications. Certificates of Analysis (COA) are provided with every shipment, detailing all relevant specifications.

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, strong acids, and strong bases. The container should be kept tightly sealed to prevent moisture absorption and potential degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Refractive Index (20°C)	1.450 - 1.460
Specific Gravity (20/20°C)	0.920 - 0.940
Water Content (KF)	≤ 0.5%

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