Trimethylsilylacetylene
| Price | Get Latest Price | ||
| Package | 1KG | 10KG | 25KG |
| Min. Order: | 1KG |
| Supply Ability: | 1ton |
| Update Time: | 2025-04-04 |
Product Details
| Product Name: Trimethylsilylacetylene | CAS No.: 1066-54-2 |
| EC-No.: 213-919-9 | Min. Order: 1KG |
| Purity: 98% | Supply Ability: 1ton |
| Release date: 2025/04/04 |
1. Product Information
| Product Name: | Trimethylsilylacetylene |
| Synonyms: | (Thrimethylsilyl)acetylene;Ethynyltrimethylsilane~TMS acetylene;Trimethylethynylsilane;ETHYNYLTRIMETHYLSILANE, WACKER-QUALITY;(TRIMETHYLSILYL)ACETYLENE, 98+%;Trimethylsilylacetylene,min.97%;Trimethylsil yace tylene;Thimethylsilylacetylene |
| CAS: | 1066-54-2 |
| MF: | C5H10Si |
| MW: | 98.22 |
| EINECS: | 213-919-9 |
| Product Categories: | organosilicon compounds;Acetylenes;Diyne Compounds (LB Films);Ethynylsilanes;Functional Materials;Functionalized Acetylenes;LB Films;Si (Classes of Silicon Compounds);Si-(C)4 Compounds;Silicon Compounds (for Synthesis);Synthetic Organic Chemistry |
| Mol File: | 1066-54-2.mol |
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| Trimethylsilylacetylene Chemical Properties |
| Melting point | >0°C |
| Boiling point | 53 °C(lit.) |
| density | 0.695 g/mL at 25 °C(lit.) |
| vapor pressure | 4.18 psi ( 20 °C) |
| refractive index | n20/D 1.388(lit.) |
| Fp | <−30 °F |
| storage temp. | Store below +30°C. |
| solubility | Miscible with organic solvents. |
| form | liquid |
| color | colorless |
| Specific Gravity | 0.695 |
| Water Solubility | reacts |
| Hydrolytic Sensitivity | 4: no reaction with water under neutral conditions |
| BRN | 906752 |
| InChIKey | CWMFRHBXRUITQE-UHFFFAOYSA-N |
| CAS DataBase Reference | 1066-54-2(CAS DataBase Reference) |
| NIST Chemistry Reference | (Trimethylsilyl)acetylene(1066-54-2) |
| EPA Substance Registry System | Trimethylsilylacetylene (1066-54-2) |
| Safety Information |
| Hazard Codes | F,Xi |
| Risk Statements | 11-36/37/38 |
| Safety Statements | 16-26-36 |
| RIDADR | UN 1993 3/PG 2 |
| WGK Germany | - |
| Hazard Note | Flammable/Irritant |
| TSCA | T |
| HazardClass | 3 |
| PackingGroup | II |
| HS Code | 29310095 |
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