Description

cis-1,2-Dimethylcyclohexane is a high-purity, saturated alicyclic hydrocarbon featuring two methyl groups in a cis configuration on the cyclohexane ring. This specific stereochemistry makes it a valuable intermediate and model compound in organic synthesis and industrial research. It is essential for manufacturers and R&D laboratories requiring precise chemical building blocks for advanced materials and fine chemicals. Key industries that utilize this compound include pharmaceuticals, specialty polymers, and fragrance synthesis.

Application

• Chemical Intermediate: Serves as a key building block in the synthesis of more complex organic molecules, including pharmaceuticals and agrochemicals.
• Solvent & Reaction Medium: Used as a non-polar, aprotic solvent in specialized organic reactions and purification processes.
• Polymer Research: Acts as a monomer or co-monomer in the development of novel polymeric materials with specific structural properties.
• Chromatography & Analytical Standards: Employed as a reference standard in gas chromatography (GC) for method development and calibration.
• Fragrance & Flavor Synthesis: Utilized as a precursor in the creation of specific musk or woody odorant compounds.
• Fuel & Lubricant Additive Research: Studied for its potential effects on octane rating and lubricant properties due to its cycloalkane structure.
• Teaching & Academic Research: A model compound for studying stereochemistry, conformational analysis, and reaction mechanisms in organic chemistry.

Basic Information

Product Name	cis-1,2-Dimethylcyclohexane
CAS No.	2207-01-4
Molecular Formula	C8H16
Molecular Weight	112.21 g/mol
Synonyms	(1R,2S)-1,2-Dimethylcyclohexane; (1S,2R)-1,2-Dimethylcyclohexane; cis-1,2-Dimethylcyclohexane; 1,2-Dimethylcyclohexane (cis-); Cyclohexane, 1,2-dimethyl-, cis-; Hexahydro-o-xylene (cis-); cis-Hexahydro-o-xylene
EINECS	218-615-8

Quality Control

Our cis-1,2-Dimethylcyclohexane is produced under stringent quality management systems. Every batch undergoes comprehensive analytical testing, including Gas Chromatography (GC) and Nuclear Magnetic Resonance (NMR) spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment and are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat, sparks, and open flames. Recommended storage temperature is between 15°C and 25°C (59°F and 77°F). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0% (cis-isomer)
Purity (GC Area %)	≥ 99.0%
Water Content (KF)	≤ 0.1%
Density at 20°C	0.78 - 0.80 g/mL
Refractive Index (n20D)	1.435 - 1.445

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