Description

(,Z)-2-Ethyl-5,9-Dimethyldeca-2,4,8-Trienal is a high-purity, unsaturated aliphatic aldehyde with a distinctive molecular structure. This compound is valued for its role as a versatile fragrance ingredient and a key synthetic intermediate in the production of complex organic molecules. It is primarily sought after by manufacturers in the flavor and fragrance (F&F) industry, as well as by fine chemical producers for research and development applications.

Application

• Fragrance Ingredient: Used as a key component in the formulation of perfumes, colognes, and personal care products, imparting unique green, floral, or fruity olfactory notes.
• Flavor Enhancer: Employed in the creation of sophisticated flavor profiles for premium food and beverage products.
• Chemical Intermediate: Serves as a crucial building block in the multi-step synthesis of pharmaceuticals, agrochemicals, and other specialty chemicals.
• Aroma Chemical Production: Acts as a precursor in the manufacture of other aroma chemicals and fragrance compounds.
• Research & Development: Utilized in academic and industrial R&D labs for studying organic reactions, catalysis, and the development of new synthetic methodologies.

Basic Information

Product Name	(,Z)-2-Ethyl-5,9-Dimethyldeca-2,4,8-Trienal
CAS No.	95873-67-9
Molecular Formula	C₁₄H₂₂O
Molecular Weight	206.33 g/mol
Synonyms	2-Ethyl-5,9-dimethyldeca-2,4,8-trienal; (Z)-2-Ethyl-5,9-dimethyldeca-2,4,8-trienal; 2,4,8-Decatrienal, 2-ethyl-5,9-dimethyl-; (2Z,4E,8E)-2-Ethyl-5,9-dimethyldeca-2,4,8-trienal; 5,9-Dimethyl-2-ethyldeca-2,4,8-trienal; FEMA 4660; Flavis No. 05.183
EINECS	Contact for details

Quality Control

Our (,Z)-2-Ethyl-5,9-Dimethyldeca-2,4,8-Trienal is produced under strict quality management protocols. Every batch undergoes comprehensive analytical testing, including GC and GC-MS analysis, to ensure identity, purity, and olfactory profile consistency. Certificates of Analysis (COA) detailing all specifications are available upon request.

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 material is easily oxidized; for long-term storage, an inert atmosphere (nitrogen or argon) is recommended to maintain optimal stability and purity.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 95.0%
Odor	Characteristic, as per reference
Refractive Index (20°C)	1.485 - 1.495
Specific Gravity (20/20°C)	0.870 - 0.890

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