| Product Name | Ethynyltrimethylsilane, 98% |
| Product Number | 218170 |
| Product Brand | ALDRICH |
| CAS Number | 1066-54-2 |
| Molecular Weight | 98.22 |
| TEST | SPECIFICATION |
| Appearance (Color) | Colorless |
| Appearance (Form) | Liquid |
| Infrared spectrum | Conforms to Structure |
| Proton NMR spectra | Conforms to Structure |
| Purity (GC) | ≥97.5 % |