Description

(3E)-2-Cyclohexyl-4,8-Dimethylnona-3,7-Dienoic Acid is a specialized, high-purity carboxylic acid derivative featuring a unique terpenoid-like structure with conjugated diene and cyclohexyl moieties. This compound matters as a versatile advanced pharmaceutical intermediate and a valuable building block for synthesizing complex molecules in medicinal chemistry and material science. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key chiral building block for the synthesis of novel therapeutic agents, including potential anti-inflammatory or antiviral compounds.
• Agrochemical Synthesis: Precursor for developing new-generation pesticides and herbicides with tailored biological activity.
• Fine Chemical Production: Serves as a sophisticated synthon in asymmetric synthesis and catalysis for producing high-value specialty chemicals.
• Fragrance & Flavor Chemistry: Intermediate for creating complex terpenoid-based aroma molecules and flavorants.
• Material Science Research: Monomer or cross-linking agent candidate for developing polymers with specific functional properties.
• Academic & Contract Research: Used in university and CRO laboratories for methodological studies in organic synthesis and chemical biology.

Basic Information

Product Name	(3E)-2-Cyclohexyl-4,8-Dimethylnona-3,7-Dienoic Acid
CAS No.	910442-04-5
Molecular Formula	C₁₇H₂₈O₂
Molecular Weight	264.40 g/mol
Synonyms	(3E)-2-Cyclohexyl-4,8-dimethyl-3,7-nonadienoic acid; 2-Cyclohexyl-4,8-dimethylnona-3,7-dienoic acid; (E)-2-Cyclohexyl-4,8-dimethylnona-3,7-dienoic acid; trans-2-Cyclohexyl-4,8-dimethylnona-3,7-dienoic acid; NSC 910442; 910442-04-5; Cyclohexyl-dimethylnonadienoic acid
EINECS	Contact for details

Quality Control

Our (3E)-2-Cyclohexyl-4,8-Dimethylnona-3,7-Dienoic Acid is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) for every batch, detailing identity, purity, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, and we support customer audits and regulatory submissions.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from incompatible materials such as strong bases, strong oxidizing agents, and strong reducing agents. For long-term storage, consider storing under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Purity (GC)	≥ 95.0%
Isomeric Purity (E/Z ratio)	≥ 98:2 (E:Z)
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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