Description

1,5-Octadienone,(E)-1,5-Octadien-3-One is a high-purity, unsaturated ketone with the CAS number 359794-78-8. This compound serves as a valuable chemical intermediate and flavor/fragrance building block due to its unique conjugated dienone structure. It is primarily sought by manufacturers in the flavor & fragrance, pharmaceutical, and fine chemical synthesis industries for creating complex molecules.

Application

• Flavor and Fragrance Ingredient: Used as a key intermediate in the synthesis of complex aroma chemicals and natural flavor compounds.
• Pharmaceutical Intermediate: Serves as a building block in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Fine Chemical Synthesis: Acts as a versatile dienophile or Michael acceptor in organic synthesis, including Diels-Alder reactions.
• Research & Development: Employed in academic and industrial R&D for studying reaction mechanisms and developing new synthetic methodologies.
• Agrochemical Synthesis: Utilized as a precursor in the production of certain specialty agrochemicals.
• Polymer Chemistry: Can be investigated as a monomer or cross-linking agent for specialty polymers.

Basic Information

Product Name	1,5-Octadienone,(E)-1,5-Octadien-3-One
CAS No.	359794-78-8
Molecular Formula	C8H12O
Molecular Weight	124.18 g/mol
Synonyms	(E)-1,5-Octadien-3-one; (3E)-1,5-Octadien-3-one; trans-1,5-Octadien-3-one; 1,5-Octadien-3-one, (E)-; 3-Octen-1,5-diene-3-one; 1,5-Octadiene-3-one
EINECS	Contact for details

Quality Control

Our 1,5-Octadienone,(E)-1,5-Octadien-3-One is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including GC and HPLC analysis, to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use. Recommended storage temperature: 2-8°C for extended stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Specific Gravity	0.86 - 0.90
Refractive Index	1.460 - 1.480

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