Description

2-(3,6-Dimethyl-3-cyclohexen-1-yl)-1,3-dioxolane is a versatile fragrance intermediate and chemical building block characterized by its unique cyclic acetal structure. This compound is valued for its ability to impart fresh, green, and woody olfactory notes, making it a key component in sophisticated scent formulations. It is primarily sought after by manufacturers in the fragrance and flavor industry, as well as by fine chemical producers for use in organic synthesis.

Application

• Fragrance Industry: A key ingredient in perfumes, colognes, and personal care products for creating fresh, green, and woody aroma profiles.
• Flavor Enhancer: Used in the development of complex flavor compositions for food and beverages.
• Functional Fluids & Additives: Serves as a precursor or intermediate in the synthesis of specialty chemicals for industrial applications.
• Organic Synthesis: Utilized as a protected carbonyl equivalent or building block in pharmaceutical and agrochemical research.
• Household & Industrial Products: Incorporated into air fresheners, detergents, and cleaning agents to provide long-lasting, pleasant scents.

Basic Information

Product Name	2-(3,6-Dimethyl-3-cyclohexen-1-yl)-1,3-dioxolane
CAS No.	85098-81-3
Molecular Formula	C11H18O2
Molecular Weight	182.26 g/mol
Synonyms	1,3-Dioxolane, 2-(3,6-dimethyl-3-cyclohexen-1-yl)-; 2-(3,6-Dimethyl-3-cyclohexenyl)-1,3-dioxolane; Cyclohexene, 1-(1,3-dioxolan-2-yl)-3,6-dimethyl-; Fragrance ingredient 85098-81-3; (3,6-Dimethyl-3-cyclohexen-1-yl)-1,3-dioxolane; Acetal of 3,6-Dimethyl-3-cyclohexene-1-carboxaldehyde; Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our 2-(3,6-Dimethyl-3-cyclohexen-1-yl)-1,3-dioxolane is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC and GC-MS, to ensure high purity, consistent olfactory profile, and batch-to-batch reliability. Certificates of Analysis (COA) detailing identity, purity, and specific impurity limits are available upon request to support your quality assurance protocols.

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 heat, sparks, and open flame. The container should be kept tightly sealed when not in use to maintain quality and prevent contamination.

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)	0.980 - 1.010
Water Content (KF)	≤ 0.5%

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