Description

2,6-Dimethyloctanal is a branched-chain aliphatic aldehyde with a distinctive, powerful green and citrus-like odor profile. This compound is highly valued as a versatile fragrance and flavor intermediate, prized for its ability to impart fresh, natural, and waxy nuances to complex formulations. It is primarily sought after by manufacturers in the flavor and fragrance (F&F) industry for creating sophisticated consumer products.

Application

• Fragrance Ingredient: A key component in fine perfumery for creating green, citrus, and floral accords in perfumes, colognes, and personal care products.
• Flavor Modifier: Used to enhance and round off citrus, melon, and tropical fruit flavor profiles in beverages, confectionery, and dairy products.
• Soaps and Detergents: Incorporated for its stable, fresh scent that survives harsh formulation conditions in household and industrial cleaning products.
• Cosmetics and Toiletries: Employed in shampoos, lotions, and deodorants to provide a clean, natural fragrance character.
• Chemical Synthesis: Serves as a valuable chiral building block and intermediate in the synthesis of more complex aroma chemicals and pharmaceutical compounds.
• Air Care Products: Used in air fresheners, diffusers, and scented candles for its long-lasting, pleasant green aroma.

Basic Information

Product Name	2,6-Dimethyloctanal
CAS No.	7779-07-9
Molecular Formula	C10H20O
Molecular Weight	156.27 g/mol
Synonyms	2,6-Dimethyloctanal; 2,6-Dimethyloctan-1-al; 2,6-Dimethylcaprylaldehyde; 6-Formyl-2-methylheptane; FEMA 2390; (RS)-2,6-Dimethyloctanal; (±)-2,6-Dimethyloctanal
EINECS	231-915-1

Quality Control

Our 2,6-Dimethyloctanal is produced under strict quality management systems to ensure batch-to-batch consistency and purity. It is manufactured to meet the stringent requirements of the flavor and fragrance industry. Certificates of Analysis (COA) detailing purity, identity, and organoleptic properties are provided with every shipment to guarantee compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at temperatures between 15-25°C (59-77°F). This material is easily oxidized and should be kept under an inert atmosphere (e.g., nitrogen) when in partially filled containers to maintain stability and prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Odor	Characteristic, strong green citrus
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 97.0%
Refractive Index (20°C)	1.425 - 1.435
Specific Gravity (20/20°C)	0.820 - 0.830

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