54655-07-1
54655-07-1 structure
- Name: Lithium (trimethylsilyl)acetylide
- Chemical Name: Lithium (trimethylsilyl)acetylide
- CAS Number: 54655-07-1
- Molecular Formula: C5H9LiSi
- Molecular Weight: 104.15100
- Catalog: Organic raw materials Organometallic compound Organic lithium
- Create Date: 2018-10-01 12:24:19
- Modify Date: 2026-07-06 04:06:44
| Name | Lithium (trimethylsilyl)acetylide |
|---|---|
| Synonyms |
(TRIMETHYLSILYL)ETHYNYLLITHIUM
Lithium (trimethylsilyl)acetylide0.5M solution in THFAcroSeal§3 LithiuM(triMethylsilyl)acetylide, 0.5 M solution in THF, SpcSeal Lithium trimethylsilylacetylene, tetrahydrofuran solution MFCD00075059 1-Lithio-2-(trimethylsilyl)acetylene Lithium (trimethylsilyl) acetylide in THF LithiuM,[2-(triMethylsilyl)ethynyl] LithiuM (triMethylsilyl)acetylide solution 0.5 M in THF Lithium trimethylsilylacetylenide ithium(trimethyL LITHIUM (TRIMETHYLSILYL)ACETYLIDE SOL., ~0.5 M IN THF LITHIUM (TRIMETHYLSILYL)ACETYLIDE, 0.5M SOLUTION IN TETRAHYDROFURAN ethynyl(trimethyl)silane:lithium Lithium (trimethylsilyl)acetylide, 0.5M solution in THF, AcroSeal LITHIUM (TRIMETHYLSILYL)ACETYLIDE, 0.5M IN TETRAHYDROFURAN Lithium(trimethylsilyl)acetylide, 0.5 M solution in THF, J& lithium (trimethylsilyl)acetylide, 0.5m in tetrahydrofuran (wt %) lithium,ethynyl(trimethyl)silane Lithium (trimethylsilyl)acetylide solution Lithium (trimethylsilyl)acetylide, 0.5m solution in THF LITHIUM (TRIMETHYLSILYL)ACETYLIDE ISO 9001：2015 REACH Lithium(trimethylsilyl)acetylide, 0.5 M solution in THF, J&Kseal Lithio(trimethylsilyl)acetylene LITHIUM (TRIMETHYLSILYL)ACETYLIDE Lithium (trimethylsilyl)acetylide, 0.5M solution in THF/Hexane solution0.5MinTHF LithiuM (triMethylsilyl)acetylide, 0.5M solution in THF, AcroSeal ML 2-(Trimethylsilyl)ethynyllithium Lithium (trimethylsilyl)acetylide (0.5 M in THF) |
| Density | 0.829 g/mL at 25ºC |
|---|---|
| Boiling Point | 53ºC at 760 mmHg |
| Molecular Formula | C5H9LiSi |
| Molecular Weight | 104.15100 |
| Flash Point | -10 °F |
| Exact Mass | 104.06300 |
| LogP | 1.37400 |
| Appearance | Solution | Clear yellow to orange |
| Storage condition | Flammables area |
| Symbol |
GHS02, GHS05, GHS07, GHS08 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H225-H302-H314-H335-H351 |
| Supplemental HS | May form explosive peroxides. |
| Precautionary Statements | P210-P260-P280-P305 + P351 + P338-P370 + P378-P403 + P235 |
| Personal Protective Equipment | Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | F,C |
| Risk Phrases | 11-19-34 |
| Safety Phrases | 16-26-36/37/39-45 |
| RIDADR | UN 2924 3/PG 2 |
| WGK Germany | 1 |
|
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54655-07-1 |
| Literature: WO2008/116302 A1, ; Page/Page column 72-73 ; WO 2008/116302 A1 |
|
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54655-07-1 |
| Literature: Chemistry Letters, , p. 1543 - 1546 |
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54655-07-1 |
| Literature: Tetrahedron, , vol. 52, # 21 p. 7235 - 7250 |
