Methylcyclohexane
MCH, Cyclohexylmethane.
- CAS
- 108-87-2
- EC
- 203-624-3
- Sectors
- Coatings, Adhesives, Sealants & Elastomers, Printing & Packaging, Oil, Gas & Energy
Methylcyclohexane (CAS 108-87-2) is a colorless liquid hydrocarbon solvent supplied in Technical Grade, used as an intermediate in organic chemical synthesis, as an extraction solvent in petrochemical processing, and in high-solids coatings, adhesives and printing inks. It serves as a Technical Grade intermediate in the synthesis of organic chemicals and as a cleaner for industrial equipment.
This hydrocarbon is preferred for its fast evaporation rate and stability under varied temperature conditions. It is a critical component in the production of high-solids coatings and specialized adhesive formulations.
In the petrochemical sector, it acts as a vital extraction solvent and a precursor in benzene manufacturing. It offers a safer alternative to toluene in many chemical processes without sacrificing solvent efficiency
Typical Properties
| Molecular formula | C7H14 |
|---|---|
| Molecular weight | 98.19 g/mol |
| Form | Liquid |
| Color | Colorless |
| Odor | Faint, petroleum-like |
| Melting point | -126.6 °C |
| Boiling point | 100.9 °C @ Press: 760 Torr |
| Density | 0.7694 g/cm³ @ Temp: 20 °C |
| Water solubility | 0.1 g/L (20 °C) |
| Flash point | 25 °F |
| GHS signal word | Danger · Flammable, Irritant / harmful, Health hazard, Environmental hazard |
| Grades available | Technical Grade |
Typical literature values for identification; lot-specific results are stated on the certificate of analysis (COA) and the safety data sheet (SDS) that accompany every delivery.
Methylcyclohexane
Applications
- Coating Formulations: Used as a solvent in paints and lacquers to control drying times and viscosity.
- Chemical Synthesis: Functions as a reactant and process aid in the manufacture of complex organic molecules.
- Printing Inks: Integrated into ink systems to ensure smooth application and rapid drying on various substrates.
Safety & Risks
Classified as a Highly Flammable Liquid and Aspiration Hazard. Use Static-Discharge Protection and Respirators when handling. Toxic to aquatic life with long-lasting effects.
Packaging
170 kg Steel Drums, IBC Tanks, or Bulk Tankers.