Description

(2E,6E)-2,6-Hexadecadienal is a high-purity, unsaturated aliphatic aldehyde of significant interest in fine chemical synthesis and fragrance research. This compound serves as a valuable key intermediate and building block for creating complex molecules with specific olfactory or biological properties. It is primarily sought by flavor and fragrance (F&F) manufacturers, research institutions, and companies specializing in the synthesis of pheromones or specialty agrochemicals.

Application

• Fragrance & Flavor Ingredient: Acts as a key intermediate or precursor in the synthesis of complex aroma chemicals and natural product analogs.
• Pheromone Research & Synthesis: Used as a building block in the laboratory-scale production of insect pheromones for agricultural research and pest management studies.
• Organic Synthesis Intermediate: Serves as a versatile chiral starting material or intermediate for synthesizing more complex molecules in pharmaceutical and agrochemical research.
• Chemical Reference Standard: Employed as an analytical standard in GC-MS or HPLC for quality control and identification in related product streams.
• Specialty Chemical Manufacturing: Utilized in the production of fine chemicals where specific long-chain dienal structures are required.

Basic Information

Product Name	(2E,6E)-2,6-Hexadecadienal
CAS No.	765313-35-7
Molecular Formula	C₁₆H₂₈O
Molecular Weight	236.40 g/mol
Synonyms	trans,trans-2,6-Hexadecadienal; (E,E)-2,6-Hexadecadienal; 2,6-Hexadecadienal, (2E,6E)-; Hexadeca-2,6-dienal; 2,6-Hexadecadien-1-al; Palmital; (2E,6E)-Hexadeca-2,6-dienal
EINECS	Contact for details

Quality Control

Our (2E,6E)-2,6-Hexadecadienal is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and structural confirmation, to ensure it meets the high standards required for research and industrial applications. A Certificate of Analysis (COA) detailing purity, identity, and other critical parameters is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) to minimize oxidation and degradation. Keep away from heat and open flames.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 95.0%
Isomeric Purity ((2E,6E)-Isomer)	≥ 90.0%

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