Description

2,5-Dimethyl-2,4-Hexadiene is a branched-chain, conjugated diene with the CAS number 764-13-6. This compound serves as a valuable intermediate and building block in organic synthesis, particularly in Diels-Alder reactions and polymer chemistry. It is essential for researchers and industrial chemists in the fine chemical, pharmaceutical, and specialty polymer sectors who require a reliable source of high-purity diene monomers.

Application

• As a diene component in Diels-Alder reactions for the synthesis of complex cyclic organic compounds.
• As a monomer or co-monomer in the production of specialty polymers and elastomers.
• As a chemical intermediate in the synthesis of fragrances, flavors, and agrochemicals.
• In organic synthesis research and development for creating novel molecular architectures.
• As a cross-linking agent or modifier in polymer formulations to alter material properties.
• For use in catalytic studies and material science applications.

Basic Information

Product Name	2,5-Dimethyl-2,4-Hexadiene
CAS No.	764-13-6
Molecular Formula	C8H14
Molecular Weight	110.20 g/mol
Synonyms	2,5-Dimethylhexa-2,4-diene; 2,4-Hexadiene, 2,5-dimethyl-; Diisopropenylethylene; 2,5-Dimethyl-2,4-hexadiene; Tetramethylbutadiene; 1,1,4,4-Tetramethyl-1,3-butadiene; 2,5-Dimethyl-δ2,4-hexadiene
EINECS	212-120-4

Quality Control

Our 2,5-Dimethyl-2,4-Hexadiene is produced and handled under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing specific results is provided with each shipment to guarantee it meets your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from heat sources and incompatible materials such as strong oxidizing agents. Recommended storage temperature is 2-25°C. Due to its unsaturated nature, it is advisable to store under an inert atmosphere for long-term stability.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.440 - 1.450
Density (g/mL at 20°C)	0.740 - 0.760

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