Description

2,4-Octadienoic Acid, (2E,4E)- is a high-purity, conjugated dienoic acid with the CAS number 22329-75-5. This compound serves as a valuable chemical intermediate and building block in advanced organic synthesis, prized for its defined stereochemistry and reactive diene system. It is primarily utilized by pharmaceutical, agrochemical, and specialty chemical manufacturers for research and production processes.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and complex organic molecules.
• Agrochemical Synthesis: Used in the research and development of novel crop protection agents and pesticides.
• Fine Chemical Production: Serves as a precursor for flavors, fragrances, and other specialty organic compounds.
• Academic & Industrial Research: A valuable reagent for Diels-Alder reactions and other cycloaddition studies in chemical R&D.
• Material Science: Potential monomer or modifier in the development of advanced polymeric materials.

Basic Information

Product Name	2,4-Octadienoic Acid, (2E,4E)-
CAS No.	22329-75-5
Molecular Formula	C8H12O2
Molecular Weight	140.18 g/mol
Synonyms	(2E,4E)-2,4-Octadienoic Acid; trans,trans-2,4-Octadienoic Acid; (E,E)-2,4-Octadienoic Acid; 2,4-Octadienoic Acid; Sorbic Acid Homolog; 2,4-Hexadienoic Acid, 2-Ethyl-; EINECS 244-914-1
EINECS	244-914-1

Quality Control

Our 2,4-Octadienoic Acid, (2E,4E)- is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and isomer specification. Certificates of Analysis (COA) documenting all critical parameters are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and heat sources.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Isomeric Purity ((2E,4E)-Isomer)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%

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