Cyclohexane
SIAL/227048 - anhydrous, 99.5%
CAS Number: 110-82-7
Empirical Formula (Hill Notation): C6H12
Molecular Weight: 84.16
EC Number: 203-806-2
MDL Number: MFCD00003814
Linear Formula: C6H12
Product Type: Chemical
Anhydrous, Sureseal
Anhydrous, Sureseal
| assay | 99.5% |
| autoignition temp. | 500 °F |
| bp | 80.7 °C (lit.) |
| color | colorless |
| density | 0.779 g/mL at 25 °C (lit.) |
| evapn. residue | <0.0005% |
| expl. lim. | 9 % |
| form | liquid |
| grade | anhydrous |
| impurities | <0.001% water |
| <0.005% water (100 mL pkg) | |
| InChI | 1S/C6H12/c1-2-4-6-5-3-1/h |
| InChI key | XDTMQSROBMDMFD-UHFFFAOYSA |
| mp | 4-7 °C (lit.) |
| Quality Level | 200  |
| refractive index | n |
| SMILES string | C1CCCCC1 |
| vapor density | 2.9 (vs air) |
| vapor pressure | 168.8 mmHg ( 37.7 °C) |
| 77 mmHg ( 20 °C) |
| Application: | Cyclohexane may undergo oxidation using hydrogen peroxide as oxidant and in the presence of a polyoxotungstate catalyst to form cyclohexanone and cyclohexanol as the main products. Its dehydrogenation in the presence of Ni-Cu/SiO2 catalysts forms benzene in good yield. |
| General description: | Cyclohexane is a cyclic alkane that predominantly exists in chair conformation due to higher stability. |
| Other Notes: | The article number 227048-4X2L will be discontinued. Please order the single bottle 227048-2L which is physically identical with the same exact specifications. |
| Packaging: | 1, 2 L in Sure/Seal™ |
| Packaging: | 100 mL in Sure/Seal™ |
| Packaging: | View returnable container options . |
| 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 | 11-20-38-50/53-65-67 |
| Safety Statements | 9-16-25-33-60-61-62 |
| RIDADR | UN1145 - class 3 - PG 2 - Cyclohexane |
| WGK Germany | WGK 2 |
| Flash Point(F) | -4.0 °F - closed cup |
| Flash Point(C) | -20 °C - closed cup |
| Purity | 99.5% |
| bp | 80.7 °C (lit.) |
| mp | 4-7 °C (lit.) |
| Density | 0.779 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12191502 |