Description

1,4-Dimethylcyclohexa-1,3-Diene is a specialized, high-purity diene compound with the CAS number 26120-52-5. This chemical serves as a valuable intermediate and building block in advanced organic synthesis, prized for its unique conjugated structure. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty polymer sectors for developing novel compounds and materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex organic molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and plant growth regulators.
• Specialty Polymer & Resin Production: Acts as a monomer or co-monomer in the creation of polymers with specific thermal or chemical resistance properties.
• Fine Chemical Manufacturing: Employed in the production of flavors, fragrances, and other high-value specialty chemicals.
• Organic Synthesis & Catalysis Research: A versatile diene for Diels-Alder reactions and other cycloaddition processes in academic and industrial R&D.
• Material Science: Investigated for use in advanced material applications, including liquid crystals and organic electronic components.

Basic Information

Product Name	1,4-Dimethylcyclohexa-1,3-Diene
CAS No.	26120-52-5
Molecular Formula	C8H12
Molecular Weight	108.18 g/mol
Synonyms	1,4-Dimethyl-1,3-cyclohexadiene; 1,4-Dimethylcyclohexadiene; 1,3-Cyclohexadiene, 1,4-dimethyl-; NSC 66424; 1,4-Dimethyl-δ1,3-cyclohexadiene; 1,4-Dimethyl-1,3-cyclohexadiene (mixed isomers); 1,4-Dimethylbenzene dihydro derivative
EINECS	Contact for details

Quality Control

Our 1,4-Dimethylcyclohexa-1,3-Diene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC and HPLC analysis, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee compliance with your specific research or production requirements.

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). Due to its properties of being easily oxidized and highly volatile, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term stability and to minimize evaporation.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 95.0% (Typical 97-99%)
Water Content (KF)	≤ 0.5%
Related Substances (GC)	Individual impurity ≤ 1.0%

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