Description

2,3,4,5-Tetramethyl-1,4-Hexadiene is a specialized, branched-chain diene with the CAS number 51504-54-2. This compound is valued for its unique sterically hindered structure, which makes it a versatile intermediate in advanced organic synthesis and polymer research. It is primarily sought by R&D chemists and process engineers in the fine chemical, pharmaceutical, and advanced materials sectors for developing novel compounds and functional polymers.

Application

• Advanced Polymer Research: Acts as a monomer or co-monomer for synthesizing novel polyolefins and specialty polymers with tailored properties.
• Fine Chemical Synthesis: Serves as a key building block for creating complex, sterically hindered molecules in pharmaceutical and agrochemical research.
• Ligand and Catalyst Development: Used in the preparation of specialized ligands for transition metal catalysis.
• Material Science: Investigated for use in developing new organic electronic materials and liquid crystals.
• Cross-linking Agent: Potential application as a cross-linker in the formulation of high-performance elastomers and resins.
• Organic Synthesis Intermediate: Employed in Diels-Alder reactions and other cycloaddition chemistry to construct complex ring systems.

Basic Information

Product Name	2,3,4,5-Tetramethyl-1,4-Hexadiene
CAS No.	51504-54-2
Molecular Formula	C10H18
Molecular Weight	138.25 g/mol
Synonyms	1,4-Hexadiene, 2,3,4,5-tetramethyl-; Tetramethyl-1,4-hexadiene; 2,3,4,5-Tetramethylhexa-1,4-diene; 1,4-Hexadiene, tetramethyl-; 2,3,4,5-Tetramethyl-1,4-hexadiene; 2,3,4,5-Tetramethylhexadiene
EINECS	Contact for details

Quality Control

Our 2,3,4,5-Tetramethyl-1,4-Hexadiene is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity for research and industrial applications. Each lot is analyzed using advanced chromatographic and spectroscopic techniques. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C) under an inert atmosphere (e.g., nitrogen or argon) to prevent oxidation. Keep away from heat, sparks, and open flame.

Specification

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

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