Description

3,7-Dimethyl-2,6-Octadienyl Butyrate is a valuable ester derivative of geraniol, offering a unique combination of fruity, floral, and green aromatic notes. This compound matters for formulators seeking to create complex, natural-smelling fragrance profiles with enhanced stability and longevity. It is primarily needed by manufacturers in the fragrance and flavor industries, as well as by producers of personal care products, cosmetics, and household goods.

Application

• Fragrance Formulation: A key ingredient in fine perfumes, colognes, and eau de toilettes for its rich, rosy, and fruity character.
• Flavor Enhancement: Used in creating and modifying flavors for food and beverages, particularly those requiring berry, citrus, or tropical notes.
• Personal Care Products: Incorporated into soaps, shampoos, lotions, and deodorants to provide a pleasant and lasting scent.
• Cosmetic Applications: Serves as a fragrance component in creams, lipsticks, and other makeup products.
• Household & Industrial Products: Used in air fresheners, detergents, fabric softeners, and cleaning agents for its aromatic properties.
• Aromatherapy & Candles: Employed in essential oil blends and scented candles for its uplifting and floral aroma.

Basic Information

Product Name	3,7-Dimethyl-2,6-Octadienyl Butyrate
CAS No.	2173-82-2
Molecular Formula	C₁₄H₂₄O₂
Molecular Weight	224.34 g/mol
Synonyms	Geranyl butyrate; (E)-3,7-Dimethyl-2,6-octadien-1-yl butanoate; trans-3,7-Dimethyl-2,6-octadienyl butyrate; Butanoic acid, 3,7-dimethyl-2,6-octadienyl ester; Geraniol butyrate; 2,6-Octadien-1-ol, 3,7-dimethyl-, butanoate; FEMA No. 2512
EINECS	218-533-0

Quality Control

Our 3,7-Dimethyl-2,6-Octadienyl Butyrate is produced and tested to meet stringent quality standards suitable for fragrance and flavor applications. We ensure compliance with relevant industry guidelines, including FEMA GRAS status for flavor use. Every batch is supported by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and organoleptic properties, guaranteeing consistency and reliability for your production processes.

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). This product is easily oxidized and should be stored under an inert atmosphere (e.g., nitrogen) for long-term preservation to maintain its aromatic quality and prevent degradation.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Odor	Characteristic rosy, fruity odor
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.455 - 1.465
Specific Gravity (20/20°C)	0.890 - 0.910
Acid Value	≤ 1.0 mg KOH/g

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