Ethyl-tetramethylcyclopentadiene
ALDRICH/263931 - 97%
CAS Number: 57693-77-3
Empirical Formula (Hill Notation): C11H18
Molecular Weight: 150.26
MDL Number: MFCD00012026
Linear Formula: C11H18
Product Type: Chemical
| assay | 97% |
| bp | 60-62 °C/5 mmHg (lit.) |
| density | 0.841 g/mL at 25 °C (lit.) |
| InChI | 1S/C11H18/c1-6-11-9(4)7(2 |
| InChI key | MXYDFFLUOPTQFI-UHFFFAOYSA |
| Quality Level | 200 ![]() |
| refractive index | n |
| SMILES string | CCC1C(C)=C(C)C(C)=C1C |
| Application: | Ethyl-tetramethylcyclopen |
| Packaging: | 5 g in glass bottle |
| Symbol | ![]() GHS02,GHS07 |
| Signal word | Warning |
| Hazard statements | H226 - H315 - H319 - H335 |
| Precautionary statements | P210 - P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36/37/39 |
| RIDADR | UN 3295C 3 / PGIII |
| WGK Germany | WGK 3 |
| Flash Point(F) | 131.0 °F - closed cup |
| Flash Point(C) | 55 °C - closed cup |
| Purity | 97% |
| bp | 60-62 °C/5 mmHg (lit.) |
| Density | 0.841 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352100 |



