Description

(E,Z)-3,6-Nonadien-1-Yl Acetate is a high-value, unsaturated aliphatic ester known for its characteristic green, cucumber-like aroma. This compound is prized for its ability to impart fresh, natural top notes in sophisticated fragrance compositions. It is a critical ingredient for flavor and fragrance houses, as well as manufacturers of personal care and household products seeking to create or enhance fresh, green olfactory profiles.

Application

• Fragrance Formulation: A key component in creating fresh, green, and cucumber-like top notes for fine perfumes, colognes, and eau de toilettes.
• Flavor Creation: Used to impart fresh, melon, and cucumber nuances in flavor systems for beverages, confectionery, and savory applications.
• Personal Care Products: Incorporated into soaps, shampoos, lotions, and deodorants to provide a clean, natural scent character.
• Household & Air Care: Enhances the freshness profile of detergents, fabric softeners, and air fresheners.
• Aromatherapy & Candles: Used in specialty blends and scented candles for its refreshing and natural aromatic qualities.
• Chemical Synthesis: Serves as a valuable chiral intermediate or building block in organic synthesis for pharmaceuticals or agrochemicals.

Basic Information

Product Name	(E,Z)-3,6-Nonadien-1-Yl Acetate
CAS No.	211323-05-6
Molecular Formula	C11H18O2
Molecular Weight	182.26 g/mol
Synonyms	3,6-Nonadien-1-ol, acetate, (3E,6Z)-; (3E,6Z)-3,6-Nonadien-1-yl acetate; (E,Z)-3,6-Nonadienyl acetate; Cucumber acetate; Nonadienyl acetate (mixed isomers); Flavor and Fragrance material FEMA 3952; Green acetate
EINECS	Contact for details

Quality Control

Our (E,Z)-3,6-Nonadien-1-Yl Acetate is produced under strict quality management systems. Each batch is analyzed to ensure consistent purity, odor profile, and chemical identity, meeting the stringent requirements of the flavor and fragrance industry. Certificates of Analysis (COA) detailing specifications such as assay, isomer ratio, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area at 15-25°C. This product is easily oxidized (store under inert atmosphere) and highly volatile. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Odor	Characteristic green, cucumber-like
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 95.0% (sum of isomers)
(E,Z)-Isomer Ratio (GC)	Specified per grade
Refractive Index (20°C)	1.440 - 1.450
Specific Gravity (20/20°C)	0.890 - 0.910

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