Methylcyclohexane
SIAL/66294 - analytical standard
Synonym: Hexahydrotoluene
CAS Number: 108-87-2
Empirical Formula (Hill Notation): C7H14
Molecular Weight: 98.19
EC Number: 203-624-3
MDL Number: MFCD00001497
Linear Formula: C6H11CH3
Product Type: Chemical
| application(s) | environmental |
| assay | ≥99.5% (GC) |
| autoignition temp. | 545 °F |
| bp | 101 °C (lit.) |
| density | 0.77 g/mL at 25 °C (lit.) |
| expl. lim. | 6.7 % |
| format | neat |
| grade | analytical standard |
| InChI | 1S/C7H14/c1-7-5-3-2-4-6-7 |
| InChI key | UAEPNZWRGJTJPN-UHFFFAOYSA |
| mp | −126 °C (lit.) |
| Quality Level | 100  |
| refractive index | n |
| n |
|
| shelf life | limited shelf life, expiry date on the label |
| SMILES string | CC1CCCCC1 |
| technique(s) | gas chromatography (GC): suitable |
| HPLC: suitable | |
| vapor density | 3.4 (vs air) |
| vapor pressure | 37 mmHg ( 20 °C) |
| 83.2 mmHg ( 37.7 °C) |
| Application: | It has been used in a study to develop low temperature oxidation mechanism, merging with high temperature mechanism which simulates MCH ignition in a rapid compression kinetic machine. |
| Application: | Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. |
| General description: | Methylcyclohexane [MCH] is a clear organic flammable liquid, mostly used as a solvent. During the development of chemical kinetic mechanisms for other cycloalkanes, MCH is considered as reaction starting point. |
| Symbol |     GHS02,GHS07,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H225 - H304 - H315 - H336 - H410 |
| Precautionary statements | P210 - P233 - P273 - P301 + P310 - P303 + P361 + P353 - P331 |
| Hazard Codes | F,Xn,N |
| Risk Statements | 11-38-50/53-65-67 |
| Safety Statements | 9-16-33-61-62 |
| RIDADR | UN 2296 3 / PGII |
| WGK Germany | WGK 2 |
| Flash Point(F) | 24.8 °F |
| Flash Point(C) | -4 °C |
| Purity | ≥99.5% (GC) |
| bp | 101 °C (lit.) |
| mp | −126 °C (lit.) |
| Density | 0.77 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 41116107 |