Description

2,4-Dimethyl-2-[2-(2,6,6-Trimethyl-2-Cyclohexen-1-Yl)Ethyl]-1,3-Dioxolane is a high-value fragrance intermediate and chemical building block prized for its unique woody, amber-like olfactory characteristics. This compound is essential for formulators seeking to create sophisticated, long-lasting scent profiles in premium products. It is primarily utilized by manufacturers in the fragrance, flavor, and fine chemical synthesis industries.

Application

• Fragrance Industry: A key ingredient in the formulation of perfumes, colognes, and personal care products, imparting woody, ambery, and tobacco-like notes.
• Flavor Enhancers: Used in trace amounts to add complexity and depth to certain flavor compositions, particularly those requiring a smoky or woody character.
• Aromatherapy & Home Scents: Incorporated into essential oil blends, candles, diffusers, and air fresheners for its stable and pleasant aroma.
• Fine Chemical Synthesis: Serves as a protected intermediate or starting material in the synthesis of more complex fragrance molecules and specialty chemicals.
• Cosmetic Ingredients: Used in premium skincare, soaps, and lotions where a distinctive and stable fragrance is required.
• Industrial Deodorants: Employed in high-end applications to mask odors in industrial products or processes with a pleasant scent.

Basic Information

Product Name	2,4-Dimethyl-2-[2-(2,6,6-Trimethyl-2-Cyclohexen-1-Yl)Ethyl]-1,3-Dioxolane
CAS No.	68480-19-3
Molecular Formula	C₁₆H₂₈O₂
Molecular Weight	252.39 g/mol
Synonyms	Amberketal; 1,3-Dioxolane, 2,4-dimethyl-2-[2-(2,6,6-trimethyl-2-cyclohexen-1-yl)ethyl]-; 2,4-Dimethyl-2-(2-(2,6,6-trimethyl-2-cyclohexen-1-yl)ethyl)-1,3-dioxolane; Amber Ketal; (2,6,6-Trimethyl-2-cyclohexen-1-yl)acetaldehyde dimethyl acetal; Amber Dioxolane; Fragrance Dioxolane 68480-19-3
EINECS	Contact for details

Quality Control

Our 2,4-Dimethyl-2-[2-(2,6,6-Trimethyl-2-Cyclohexen-1-Yl)Ethyl]-1,3-Dioxolane is produced and tested under a strict quality management system to ensure batch-to-batch consistency and purity suitable for fragrance applications. We adhere to relevant industry guidelines for fragrance ingredients. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and olfactory profile is provided with every shipment.

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 to maintain stability and fragrance integrity.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 97.0%
Refractive Index (20°C)	1.470 - 1.480
Specific Gravity (20/20°C)	0.950 - 0.970
Odor	Characteristic woody, amber

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