ChemicalBook Product Catalog Organic Chemistry Organometallic compounds Organolithium LITHIUM (TRIMETHYLSILYL)ACETYLIDE

LITHIUM (TRIMETHYLSILYL)ACETYLIDE

LITHIUM (TRIMETHYLSILYL)ACETYLIDE Basic information
Product Name:LITHIUM (TRIMETHYLSILYL)ACETYLIDE
Synonyms:(TRIMETHYLSILYL)ETHYNYLLITHIUM;Lithium (trimethylsilyl)acetylide solution;LITHIUM (TRIMETHYLSILYL)ACETYLIDE SOL., ~0.5 M IN THF;LITHIUM (TRIMETHYLSILYL)ACETYLIDE, 0.5M SOLUTION IN TETRAHYDROFURAN;solution0.5MinTHF;LITHIUM (TRIMETHYLSILYL)ACETYLIDE, 0.5M IN TETRAHYDROFURAN;LITHIUM (TRIMETHYLSILYL)ACETYLIDE;Lithium (trimethylsilyl)acetylide, 0.5m solution in THF
CAS:54655-07-1
MF:C5H9LiSi
MW:104.15
EINECS:
Product Categories:Alkynyl;Chemical Synthesis;Organolithium;Organometallic Reagents
Mol File:54655-07-1.mol
LITHIUM (TRIMETHYLSILYL)ACETYLIDE Structure
LITHIUM (TRIMETHYLSILYL)ACETYLIDE Chemical Properties
density 0.829 g/mL at 25 °C
Fp −10 °F
storage temp. Flammables area
form Solution
Specific Gravity0.829
color Clear yellow to orange
Hydrolytic Sensitivity8: reacts rapidly with moisture, water, protic solvents
BRN 3587411
Safety Information
Hazard Codes F,C,Xn
Risk Statements 11-19-34-36/37/38-40
Safety Statements 16-26-36/37/39-45-36/37
RIDADR UN 2924 3/PG 2
WGK Germany 1
F 10-21
TSCA No
HS Code 29310099
MSDS Information
ProviderLanguage
SigmaAldrich English
LITHIUM (TRIMETHYLSILYL)ACETYLIDE Usage And Synthesis
Chemical Propertiesclear yellow to orange solution
UsesReacts with halotriazines to produce conductive, anisotropic carbon-nitrogen materials.1
LITHIUM (TRIMETHYLSILYL)ACETYLIDE Preparation Products And Raw materials
Preparation Products3-TRIMETHYLSILYLPROPYNAL-->1,1-DIPHENYL-2-PROPYN-1-OL-->Trans-2-((trimethylsilyl)ethynyl)cyclohexanol
1-PHENYL-2-(TRIMETHYLSILYL)ACETYLENE Lithium bis(trimethylsilyl)amide LITHIUM DICYCLOHEXYLAMIDE Trimethylsilylacetylene Vinyltrimethylsilane ETHYLTRIMETHYLSILANE Lithium diisopropylamide LITHIUM TETRACHLOROCUPRATE LITHIUM ISOPROPOXIDE Methyltrimethoxysilane Lithium Triethylborohydride ETHYNYLMAGNESIUM CHLORIDE Potassium bis(trimethylsilyl)amide Sodium bis(trimethylsilyl)amide Lithium silicon Methyllithium LITHIUM (TRIMETHYLSILYL)ACETYLIDE Acetylene
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