Description

2,4,6-Octatrienal is a highly conjugated unsaturated aldehyde with the CAS number 17609-31-3. This compound is valued for its unique chemical structure, which makes it a versatile intermediate in the synthesis of complex organic molecules, including flavors, fragrances, and pharmaceuticals. It is primarily sought by research and development laboratories, flavor and fragrance houses, and fine chemical manufacturers for applications requiring specific, unsaturated aldehyde functionality.

Application

• Flavor and Fragrance Intermediate: A key building block for synthesizing complex aroma compounds and natural flavor constituents.
• Pharmaceutical Research: Used as a versatile chemical intermediate in the development of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Organic Synthesis: Serves as a valuable dienophile or electrophile in Diels-Alder and other cycloaddition reactions to construct complex ring systems.
• Material Science Research: Investigated as a monomer or precursor for creating conjugated polymers with potential electronic or optical properties.
• Agrochemical Synthesis: Employed in the research and development of advanced crop protection agents.
• Academic and Industrial R&D: A critical reagent for methodological studies and exploring new synthetic pathways in organic chemistry.

Basic Information

Product Name	2,4,6-Octatrienal
CAS No.	17609-31-3
Molecular Formula	C8H10O
Molecular Weight	122.16 g/mol
Synonyms	2,4,6-Octatrien-1-al; (2E,4E,6E)-2,4,6-Octatrienal; 2,4,6-Octatrienal (mixture of isomers); Octa-2,4,6-trienal; trans,trans,trans-2,4,6-Octatrienal
EINECS	Contact for details

Quality Control

Our 2,4,6-Octatrienal is produced and handled under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles 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) in a cool, dry, and well-ventilated place. Recommended long-term storage temperature is 2-8°C. Allow the container to reach ambient temperature before opening to minimize moisture ingress and degradation.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0% (Area %)
Water Content (KF)	≤ 0.5%

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