| Boiling Point | 53°C |
| Color | Colorless |
| Formula Weight | 98.22 |
| Physical Form | Clear Liquid at 20°C |
| Chemical Name or Material | Trimethylsilylacetylene |
| UN Number | 1993 |
| 66111 |
Synonym:trimethylsilylacetylene, trimethylsilyl acetylene, silane, ethynyltrimethyl, ethynyl-trimethyl-silane, ethynyl trimethyl silane, tms acetylene, ethynyltrimethyl silane, trimethylsilyl-acetylene, tmsacetylene
