Description

2-(2,6-Dimethylhepta-1,5-Dienyl)-5-Methyl-5-Propyl-1,3-Dioxane is a specialized dioxane derivative characterized by its unique terpenoid-like structure, making it a valuable intermediate in fine chemical synthesis. This compound matters for its role in creating complex molecular architectures, particularly in the development of novel fragrance ingredients and bioactive molecules. Industries requiring high-purity chiral building blocks for research and production, such as the flavor & fragrance and pharmaceutical sectors, are the primary users of this chemical.

Application

• Fragrance & Flavor Intermediate: Serves as a key precursor in the synthesis of sophisticated woody, amber, and musk aroma chemicals.
• Pharmaceutical Research: Used as a chiral building block or scaffold in medicinal chemistry for the development of new active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Acts as an intermediate in the production of specialized pesticides or plant growth regulators.
• Organic Synthesis & Catalysis: Employed in academic and industrial R&D for constructing complex organic molecules and studying novel reaction pathways.
• Functional Material Precursor: Potential use in the synthesis of monomers or additives for advanced polymers and materials science applications.

Basic Information

Product Name	2-(2,6-Dimethylhepta-1,5-Dienyl)-5-Methyl-5-Propyl-1,3-Dioxane
CAS No.	7212-99-9
Molecular Formula	C₁₇H₃₀O₂
Molecular Weight	266.42 g/mol
Synonyms	5-Methyl-5-propyl-2-(2,6-dimethylhepta-1,5-dien-1-yl)-1,3-dioxane; 1,3-Dioxane, 2-(2,6-dimethyl-1,5-heptadienyl)-5-methyl-5-propyl-; Rosalva (trade name component); Dihydro Rosalva; Terpenyl Dioxane Derivative; 7212-99-9; (2,6-Dimethylhepta-1,5-dien-2-yl)-5-methyl-5-propyl-1,3-dioxane
EINECS	Contact for details

Quality Control

Our 2-(2,6-Dimethylhepta-1,5-Dienyl)-5-Methyl-5-Propyl-1,3-Dioxane is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography (GC/HPLC) and spectroscopic methods (NMR, IR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee compliance with your research or production standards.

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). This product is easily oxidized and should be stored under an inert atmosphere (e.g., nitrogen) for long-term preservation. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 95.0%
Purity (HPLC)	≥ 97.0%
Optical Rotation	Contact for details
Refractive Index	Contact for details
Specific Gravity	Contact for details
Water Content	≤ 0.5%

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