Description

2-(2,6-Dimethylhepta-1,5-Dienyl)-4-Methyl-1,3-Dioxolane is a specialized fragrance and flavor intermediate known for its unique green, floral, and woody olfactory characteristics. This compound is valued for its ability to impart complex, natural nuances to sophisticated scent and flavor profiles. It is primarily utilized by manufacturers in the perfumery, cosmetics, and food flavoring industries seeking to create high-end, differentiated products.

Application

• Fragrance Compound Synthesis: A key building block for creating complex perfume accords, particularly in green, floral, and woody fragrance families.
• Fine Fragrance Formulation: Used as a specialty ingredient in premium perfumes, eau de toilettes, and personal care products for its nuanced scent profile.
• Functional Perfumery: Incorporated into household products, detergents, and air fresheners to provide sophisticated and stable scent notes.
• Flavor Enhancement: Employed in the creation of complex flavorings for food and beverages, contributing herbal and fruity nuances.
• Cosmetic Ingredients: Used in the formulation of scented lotions, creams, and other cosmetic products requiring a high-quality fragrance component.
• Chemical Intermediate: Serves as a precursor in organic synthesis for other specialty chemicals within the aroma chemical sector.

Basic Information

Product Name	2-(2,6-Dimethylhepta-1,5-Dienyl)-4-Methyl-1,3-Dioxolane
CAS No.	10444-50-5
Molecular Formula	C₁₃H₂₂O₂
Molecular Weight	210.31 g/mol
Synonyms	4-Methyl-2-(2,6-dimethyl-1,5-heptadienyl)-1,3-dioxolane; Florolane; 1,3-Dioxolane, 2-(2,6-dimethyl-1,5-heptadienyl)-4-methyl-; 2-(2,6-Dimethyl-1,5-heptadienyl)-4-methyl-1,3-dioxolane; 2-(2,6-Dimethylhepta-1,5-dien-1-yl)-4-methyl-1,3-dioxolane; (2,6-Dimethyl-1,5-heptadienyl)-4-methyl-1,3-dioxolane; Floralozone precursor (related compound).
EINECS	233-941-7

Quality Control

Our 2-(2,6-Dimethylhepta-1,5-Dienyl)-4-Methyl-1,3-Dioxolane is produced and tested under strict quality management systems to ensure consistent purity, odor profile, and chemical stability. Every batch is analyzed using GC, GC-MS, and IR spectroscopy to confirm identity and meet stringent internal specifications. Certificates of Analysis (COA) detailing all relevant parameters are available upon request.

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). Keep away from heat, sparks, and open flames. For long-term storage, consider under an inert atmosphere to preserve organoleptic properties.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 97.0%
Refractive Index (20°C)	1.460 - 1.470
Specific Gravity (20/20°C)	0.930 - 0.950
Odor	Characteristic green, floral, woody

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