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![[(4-Methoxyphenyl)ethynyl]trimethylsilane](https://starshinechemical.com/wp-content/uploads/2022/03/m2785-jpgcontextbwfzdgvyfhjvb3r8mjg5mtj8aw1hz2uvanblz3xonduvagrjlzg5mze2mde4mdk0mzgvtti3oduuanbnfdvkn2rln2zjnjuxnme0yte2nzaxzdu1mmrlyjgxzmexzji2ymiynmzmzjiwyjm0ntmwzjlknjdhmjbhngy4mde.jpeg)
CAS RN: 3989-14-8
[(4-Methoxyphenyl)ethynyl]trimethylsilane
- Product code: ICTM2785
- Purity/Analytical Methods: >97.0%(GC)
Basic Information
| Appearance and Shape (20°C) | Liquid |
|---|---|
| CAS RN | 3989-14-8 |
| MDL number | MFCD04039887 |
| Molecular weight | 204.34 |
| Molecular Formula | C12H16OSi |
| Product code | ICTM2785 |
| PubChem Substance ID | 253661443 |
| Purity/Analytical Methods | >97.0%(GC) |
| Reaxys-RN | 2936940 |
Technical Specifications
Technical Specifications
| Appearance | Colorless to Light orange to Yellow clear liquid |
|---|---|
| Purity(GC) | min. 97.0 % |
Physical properties (reference value)
| Boiling point | 96 °C/1.5 mmHg |
|---|---|
| Poroportion | 0.96 |
| Refractive index | 1.54 |
Safety and Regulatory
GHS
| Pictograms |
|
|---|---|
| Hazard statement | H315 : Causes skin irritation H319 : Causes serious eye irritation. |
| Precautionary Statements | P264 : Wash skin thoroughly after handling P280 : Wear protective gloves/ eye protection/ face protection P337 + P313 : If eye irritation persists: Get medical advice/ attention P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing P302 + P352 : IF ON SKIN: Wash with plenty of soap and water P332 + P313 : If skin irritation occurs: Get medical advice/ attention P362 : Take off contaminated clothing and wash before reuse. |
| Signal word | Warning |
Product Category
Chemical structure
Chemicals by Class Compounds by Element Classes Si (Silicon) Compounds [Chemical Structural Class] Ethynylsilanes [Chemical Structural Class] Ethynyltrimethylsilanes [Chemical Structural Class] Si(-C)4 Compounds [Chemical Structural Class] Compounds by Functional Group Classes Acetylenes [Chemical Structural Class] Functionalized Acetylenes [Chemical Structural Class]
Chemistry Organometallic Reagents Organosilicon [Organometallic Reagents] Ethynylsilanes [Organosilicon]