Description

1,2-Dimethylcyclohexane is a saturated alicyclic hydrocarbon belonging to the dimethylcyclohexane isomer family. This compound serves as a valuable intermediate and solvent in advanced organic synthesis and industrial processes due to its specific stereochemistry and hydrophobic nature. It is primarily utilized by research institutions and chemical manufacturers in the production of specialty chemicals, fragrances, and performance materials. Our global supply ensures consistent quality and reliable availability for your critical applications.

Application

• Chemical Intermediate: A key building block in the synthesis of more complex organic molecules, including pharmaceuticals and agrochemicals.
• Organic Solvent: Used in reactions and extractions requiring a non-polar, high-boiling point solvent, particularly for dissolving lipids and resins.
• Research & Development: Employed in academic and industrial R&D for studying reaction mechanisms, stereochemistry, and physical properties of cycloalkanes.
• Flavor and Fragrance Industry: Acts as a precursor or solvent in the creation of specific aromatic compounds.
• Polymer Science: Investigated as a monomer or modifier in the development of specialized polymeric materials.
• Standard & Reference Material: Used in analytical laboratories for calibration and as a reference standard in chromatography (GC, GC-MS).

Basic Information

Product Name	1,2-Dimethylcyclohexane
CAS No.	583-57-3
Molecular Formula	C8H16
Molecular Weight	112.21 g/mol
Synonyms	o-Dimethylcyclohexane; 1,2-DMCH; Cyclohexane, 1,2-dimethyl-; NSC 74149; Hexahydro-o-xylene; 1,2-Dimethyl cyclohexane
EINECS	209-503-8

Quality Control

Our 1,2-Dimethylcyclohexane is produced and handled under strict quality management protocols. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) that document key parameters such as assay, isomer content, and impurity profiles. Our quality commitment supports applications requiring reliable and traceable material performance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials such as strong acids and oxidizing agents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent evaporation and minimize moisture uptake.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Isomer Content (GC)	Reported on COA
Water Content (KF)	≤ 0.1%
Refractive Index (n20D)	1.425 - 1.435
Density (20°C)	0.775 - 0.785 g/mL
Boiling Point	~ 124 - 126 °C

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