Description

2,6,6-Trimethyl-2-cyclohexene-1-acetaldehyde is a key fragrance and flavor intermediate known for its powerful, diffusive green and floral odor profile. This compound is highly valued for its ability to impart fresh, natural, and complex olfactory notes, making it a cornerstone in sophisticated scent creation. It is primarily sought after by manufacturers in the perfumery, cosmetics, and flavoring industries for high-end applications.

Application

• Fine Fragrance Formulation: A vital building block for creating green, floral, and citrusy top notes in perfumes, eaux de toilette, and colognes.
• Cosmetic & Personal Care Products: Used in scented lotions, soaps, shampoos, and deodorants to provide a fresh and uplifting aroma.
• Flavor & Fragrance (F&F) Synergy: Employed in flavor compositions to enhance fruity and herbal nuances, particularly in beverage and confectionery flavors.
• Aroma Chemical Production: Serves as a critical precursor in the synthesis of more complex fragrance molecules and derivatives.
• Household & Industrial Products: Incorporated into air fresheners, detergents, and cleaning agents for a pleasant and lasting scent.

Basic Information

Product Name	2,6,6-Trimethyl-2-cyclohexene-1-acetaldehyde
CAS No.	472-64-0
Molecular Formula	C11H18O
Molecular Weight	166.26 g/mol
Synonyms	β-Cyclocitral; 2,6,6-Trimethyl-1-cyclohexene-1-acetaldehyde; 2,6,6-Trimethylcyclohex-1-ene-1-acetaldehyde; β-Cyclocitral; Cyclocitral; (E)-2,6,6-Trimethyl-1-cyclohexene-1-acetaldehyde; Dihydro-β-cyclocitral; FEMA 3639
EINECS	207-447-2

Quality Control

Our 2,6,6-Trimethyl-2-cyclohexene-1-acetaldehyde is produced and tested to meet the stringent requirements of the fragrance and flavor industry. We adhere to ISO 9001 quality management standards and ensure compliance with relevant regulations such as IFRA and REACH. Every batch is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and olfactory profile, available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at 15-25°C. This material is light-sensitive and easily oxidized; prolonged exposure to air and light should be avoided to maintain stability and odor quality.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Odor	Characteristic green, floral, citrus
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 95.0%
Refractive Index (20°C)	1.480 - 1.490
Specific Gravity (20/20°C)	0.930 - 0.950

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