Description

(3E,5Z)-4,5-Dibutyl-2,2,7,7-Tetramethyl-3,5-Octadiene CAS NO 55712-56-6 is a specialized, high-purity diene compound characterized by its unique stereochemistry and alkyl-substituted structure. This compound serves as a valuable advanced intermediate and building block in sophisticated organic synthesis, enabling the development of complex molecular architectures. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science sectors for creating novel active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: A key chiral building block for the synthesis of complex drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and plant growth regulators.
• Material Science Research: Acts as a monomer or cross-linking agent in the development of specialty polymers with tailored properties.
• Organic Synthesis & Catalysis: Employed in Diels-Alder reactions and other cycloadditions to construct complex polycyclic frameworks.
• Ligand & Catalyst Development: Serves as a precursor for synthesizing specialized ligands used in asymmetric catalysis.
• Flavor & Fragrance Industry: Potential intermediate for the synthesis of high-value aroma chemicals.

Basic Information

Product Name	(3E,5Z)-4,5-Dibutyl-2,2,7,7-Tetramethyl-3,5-Octadiene
CAS No.	55712-56-6
Molecular Formula	C20H38
Molecular Weight	278.52 g/mol
Synonyms	4,5-Dibutyl-2,2,7,7-tetramethyl-3,5-octadiene; (3E,5Z)-4,5-Dibutyl-2,2,7,7-tetramethylocta-3,5-diene; 2,2,7,7-Tetramethyl-4,5-dibutyl-3,5-octadiene; 3,5-Octadiene, 4,5-dibutyl-2,2,7,7-tetramethyl-; (E,Z)-4,5-Dibutyl-2,2,7,7-tetramethyl-3,5-octadiene
EINECS	Contact for details

Quality Control

Our (3E,5Z)-4,5-Dibutyl-2,2,7,7-Tetramethyl-3,5-Octadiene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC and GC analysis, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment supports applications requiring high-purity intermediates for research and cGMP-compliant production environments.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Purity (HPLC)	≥ 96.5%
Isomeric Ratio (E,Z)	≥ 95:5
Water Content (KF)	≤ 0.2%

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