2170-06-1
2170-06-1 structure
- Name: trimethylsilylethynylbenzene
- Chemical Name: 1-phenyl-2-(trimethylsilyl)acetylene
- CAS Number: 2170-06-1
- Molecular Formula: C11H14Si
- Molecular Weight: 174.314
- Catalog: Chemical reagent Silane reagent
- Create Date: 2018-08-23 11:49:32
- Modify Date: 2026-07-05 09:18:54
| Name | 1-phenyl-2-(trimethylsilyl)acetylene |
|---|---|
| Synonyms |
1-(Trimethylsilyl)-2-phenylacetylene, Phenylethynyl-trimethylsilane, Trimethyl(phenylethynyl)silane
PHENYLETHYNYL-TRIMETHYLSILANE Phenyl(trimethylsilyl)ethyne Trimethyl(phenylethynyl)silane 1-phenyl-2-trimethylsilylethyne 1-PHENYL-2-(TRIMETHYLSILYL)ACETYLENE MFCD00054860 DK216 (Phenylethynyl)trimethylsilane Acetylene,1-phenyl-2-trimethylsilyl [(Trimethylsilyl)ethynyl]benzene 1-Phenyl-2-Trimethylsilylacetylenhenylethynyl trimethyl silane TRIMETHYL(PHENYLETHYNYL)SILANE 1-(TRIMETHYLSILYL)-2-PHENYLACETYLENE TIMTEC-BB SBB008976 2-Phenyl-1-ethynyltrimethylsilane C6H5C≡CSi(CH3)3 Benzene, [2-(trimethylsilyl)ethynyl] 2-Phenyl-1-(trimethylsilyl)acetylene Silane, trimethyl(phenylethynyl) Acetylene, 1-phenyl-2-trimethylsilyl (Trimethylsilyl)phenylacetylene 1-PHENYL-2-TRIMETHYLSILYLACETYLENE, 1-PHENYL-2-TRIMETHYLSILYLACETYLENE, 1-PHENYL-2-TRIMETHYLSILYLACETYLENE Phenyl acetylene trimethylsilane 1-Phenyl-2-(triMethylsilyl)acetylene 1-Phenyl-2-(trimethylsilyl)acetylene> 1-Phenyl-2-trimethylsilylacetylene,1-(Trimethylsilyl)-2-phenylacetylene, Phenylethynyl-trimethylsilane, Trimethyl(phenylethynyl)silane 1-PHENYL-2-TRIMETHYLSILYLACETYLENE Phenyl(trimethylsilyl)acetylene 1-phenyl-2-trimethylsilylacetylene 1-(Trimethylsilylethynyl)benzene [2-(Trimethylsilyl)ethynyl]benzene ane, trimethyL phenyl trimethylsilyl acetylene |
| Density | 0.9±0.1 g/cm3 |
|---|---|
| Boiling Point | 217.4±0.0 °C at 760 mmHg |
| Molecular Formula | C11H14Si |
| Molecular Weight | 174.314 |
| Flash Point | 73.9±0.0 °C |
| Exact Mass | 174.086472 |
| LogP | 4.45 |
| Vapour Pressure | 0.2±0.4 mmHg at 25°C |
| Index of Refraction | 1.504 |
| Storage condition | 2-8°C |
| Hazard Codes | Xi: Irritant; |
|---|---|
| Risk Phrases | 36/37/38 |
| Safety Phrases | S26-S36/37/39 |
| WGK Germany | 3 |
| HS Code | 2931900090 |
| Precursor 9 | |
|---|---|
| DownStream 10 | |
![[hydroxy(tosyloxy)iodo]benzene structure](https://image.chemsrc.com/caspic/393/124515-97-5.png)
![Benzene,1-methyl-4-[[(1E)-2-phenylethenyl]sulfonyl] structure](https://image.chemsrc.com/caspic/319/16212-08-1.png)
![9-phenyl-1,7-diazabicyclo[4.3.0]nona-2,4,6,8-tetraene structure](https://image.chemsrc.com/caspic/161/92961-15-4.png)
![2-phenylimidazo[1,2-a]pyridine structure](https://image.chemsrc.com/caspic/198/4105-21-9.png)
| HS Code | 2931900090 |
|---|---|
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |