Description

(2E,6E)-Nona-2,6-Dien-1-Ol is a high-purity, naturally occurring acyclic dienol characterized by its distinctive green, floral, and violet-like odor profile. This compound is a valuable building block and fragrance ingredient prized for its ability to impart fresh, natural top notes to complex scent formulations. It is primarily sought after by manufacturers in the flavor and fragrance industry, as well as by research and development laboratories focusing on organic synthesis and pheromone studies.

Application

• Fragrance Formulation: A key ingredient for creating and enhancing green, floral, and violet accords in fine perfumes, cosmetics, soaps, and detergents.
• Flavor Enhancement: Used in trace amounts to impart fresh, green nuances to food flavorings for beverages, confectionery, and dairy products.
• Organic Synthesis: Serves as a versatile chiral intermediate or starting material in the synthesis of more complex natural products and specialty chemicals.
• Pheromone Research: Acts as a precursor or analog in the development of insect pheromones for agricultural pest management strategies.
• Aromatherapy & Wellness: Incorporated into essential oil blends and diffuser products for its fresh and uplifting aromatic properties.

Basic Information

Product Name	(2E,6E)-Nona-2,6-Dien-1-Ol
CAS No.	5820-89-3
Molecular Formula	C₉H₁₆O
Molecular Weight	140.22 g/mol
Synonyms	2,6-Nonadien-1-ol; (E,E)-2,6-Nonadien-1-ol; Violet Leaf Alcohol; Nonadienol; Cucumber Alcohol; Floralol; 1-Nonadien-3-ol (incorrect but common); FEMA 2780; EINECS 227-403-6
EINECS	227-403-6

Quality Control

Every batch of (2E,6E)-Nona-2,6-Dien-1-Ol is produced and tested under a strict quality management system to ensure consistent purity and olfactory profile. We provide comprehensive Certificates of Analysis (COA) detailing key parameters such as assay, isomeric purity, and odor value. Our quality commitment aligns with standards relevant to the flavor and fragrance industry, including FEMA and IFRA guidelines.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area at temperatures between 15-25°C (59-77°F). This material is easily oxidized; for long-term storage, an inert atmosphere (nitrogen or argon) is recommended to maintain optimal stability and prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Odor	Characteristic green, floral, violet
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 95.0%
Isomeric Purity ((E,E)-isomer)	≥ 90.0%
Refractive Index (20°C)	1.460 - 1.470
Specific Gravity (20/20°C)	0.860 - 0.880

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