Lithium (trimethylsilyl)acetylide

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Names

[ CAS No. ]:
54655-07-1

[ Name ]:
Lithium (trimethylsilyl)acetylide

[Synonym ]:
MFCD00075059
lithium,ethynyl(trimethyl)silane

Chemical & Physical Properties

[ 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 of Characters ]:
Solution | Clear yellow to orange

[ Storage condition ]:
Flammables area

MSDS

Click to get detail MSDS

Safety Information

[ 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

Synthetic Route

Click to get detail synthetic route

Articles

Chem. Mater. 6 , 636, (1994)

Lithium (trimethylsilyl)acetylide solution
lithium (trimethylsilyl)amide
lithium acetylide, compound with ethane-1,2-diamine
lithium acetylide-ethylenediamine complex
lithium acetylide ethylene diamine complex
lithium acetylide of 1-methoxy-1-buten-3-yne
1-(prop-2-yn-1-yl)-N-({5H,6H,7H,8H-[1,2,4]triazolo[4,3-a]pyridin-3-yl}methyl)piperidine-2-carboxamide
1-[(2-fluorophenyl)methyl]-3-(3-methylphenyl)-1H,2H,3H,4H-thieno[3,2-d]pyrimidine-2,4-dione
1-[(2-chlorophenyl)methyl]-3-(3-methylphenyl)-1H,2H,3H,4H-thieno[3,2-d]pyrimidine-2,4-dione
2-Fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzenesulfonamide
1-[(2,4-difluorophenyl)methyl]-3-(3-methylphenyl)-1H,2H,3H,4H-thieno[3,2-d]pyrimidine-2,4-dione
3-(2-fluorophenyl)-1-[(4-fluorophenyl)methyl]-1H,2H,3H,4H-thieno[3,2-d]pyrimidine-2,4-dione
1-[(2-chlorophenyl)methyl]-3-(2-fluorophenyl)-1H,2H,3H,4H-thieno[3,2-d]pyrimidine-2,4-dione
1-benzyl-3-(3-fluorophenyl)-1H,2H,3H,4H-thieno[3,2-d]pyrimidine-2,4-dione
3-(3-fluorophenyl)-1-[(4-methylphenyl)methyl]-1H,2H,3H,4H-thieno[3,2-d]pyrimidine-2,4-dione
1-[(4-tert-butylphenyl)methyl]-3-(3-fluorophenyl)-1H,2H,3H,4H-thieno[3,2-d]pyrimidine-2,4-dione

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