Description

(E)-1-(2,6,6-Trimethyl-2-Cyclohexen-1-Yl)Pent-1-En-3-One is a high-purity, specialized fragrance and flavor intermediate known for its unique woody, ambery, and tobacco-like olfactory characteristics. This compound is valued for its ability to impart rich, complex, and long-lasting notes in sophisticated perfume compositions and flavor systems. It is primarily sought after by manufacturers in the fragrance, flavor, and fine chemical synthesis industries for creating premium consumer products.

Application

• Fragrance Industry: A key building block for high-end perfumery, used in the synthesis of woody, amber, and tobacco fragrance accords for fine fragrances, personal care products, and home scents.
• Flavor Industry: Employed as a flavoring agent or intermediate to create complex, smoky, and woody nuances in specialty food and beverage flavorings.
• Aroma Chemical Synthesis: Serves as a crucial intermediate in the multi-step synthesis of other valuable aroma chemicals and terpenoid derivatives.
• Cosmetic Ingredients: Used in the formulation of premium cosmetic products where specific, stable scent profiles are required.
• Research & Development: Utilized in organic chemistry and olfactory research for studying structure-odor relationships and developing novel aromatic compounds.
• Tobacco Flavorings: Applied in the development of authentic tobacco flavorings for various applications.

Basic Information

Product Name	(E)-1-(2,6,6-Trimethyl-2-Cyclohexen-1-Yl)Pent-1-En-3-One
CAS No.	93302-56-8
Molecular Formula	C14H22O
Molecular Weight	206.33 g/mol
Synonyms	Amberketal; (E)-Amberketal; (E)-1-(2,6,6-Trimethyl-2-cyclohexen-1-yl)-1-penten-3-one; 1-(2,6,6-Trimethyl-2-cyclohexen-1-yl)-1-penten-3-one; Amber Ketone; CAS 93302-56-8; (E)-Isomer of Amberketal; (2E)-1-(2,6,6-Trimethylcyclohex-2-en-1-yl)pent-2-en-1-one
EINECS	Contact for details

Quality Control

Our (E)-1-(2,6,6-Trimethyl-2-Cyclohexen-1-Yl)Pent-1-En-3-One is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including GC, IR, and NMR, to ensure high chemical purity, isomeric purity, and olfactory quality consistent with industry standards for fragrance ingredients. A detailed Certificate of Analysis (COA) specifying purity, identity, and physical parameters is provided with each shipment.

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). Keep away from strong acids and incompatible organic solvents. For long-term storage, consider an inert atmosphere to preserve optimal quality.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 97.0%
(E)-Isomeric Purity (GC)	≥ 95.0%
Refractive Index (20°C)	1.485 - 1.495
Specific Gravity (20/20°C)	0.920 - 0.935

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