ChemicalBook Product Catalog Chemical Reagents Silane reagent 4-(T-BUTYLDIMETHYLSILOXY)BUTYNE

4-(T-BUTYLDIMETHYLSILOXY)BUTYNE

4-(T-BUTYLDIMETHYLSILOXY)BUTYNE Basic information
Product Name:4-(T-BUTYLDIMETHYLSILOXY)BUTYNE
Synonyms:4-(TERT-BUTYLDIMETHYLSILYLOXY)-1-BUTYNE;4-(T-BUTYLDIMETHYLSILOXY)BUTYNE;4-(TERT-BUTYLDIMETHYLSILOXY)BUTYNE;(But-3-yn-1-yloxy)(tert-butyl)dimethylsilane;4-(tert-Butyldimethylsilyloxy)-1-butyne 97%;t-Butyl-But-3-Ynoxy-Dimethylsilane;SALOR-INT L308641-1EA;4-(tert-Butyldimethylsilyloxy)-1-butyne
CAS:78592-82-2
MF:C10H20OSi
MW:184.35
EINECS:
Product Categories:Alkynes;Organic Building Blocks;Terminal
Mol File:78592-82-2.mol
4-(T-BUTYLDIMETHYLSILOXY)BUTYNE Structure
4-(T-BUTYLDIMETHYLSILOXY)BUTYNE Chemical Properties
Boiling point 70-74 °C/10 mmHg (lit.)
density 0.893 g/mL at 25 °C (lit.)
refractive index n20/D 1.43(lit.)
Fp 137 °F
form clear liquid
color Colorless to Light yellow
Specific Gravity0.893
Hydrolytic Sensitivity7: reacts slowly with moisture/water
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
RIDADR UN 1993 3/PG 2
WGK Germany 3
TSCA No
HS Code 2931.90.9010
HazardClass CORROSIVE
PackingGroup III
MSDS Information
ProviderLanguage
SigmaAldrich English
4-(T-BUTYLDIMETHYLSILOXY)BUTYNE Usage And Synthesis
Uses4-(tert-Butyldimethylsilyloxy)-1-butyne may be used in the synthesis of 1-(tert-butyldimethylsilyloxy)-3-pentyn-5-ol and 1-(tert-butyldimethylsilyloxy)-6,6-dimethyl-3-heptyn-5-ol.
4-(T-BUTYLDIMETHYLSILOXY)BUTYNE Preparation Products And Raw materials
Preparation ProductsTRANS-2-(4-(TERT-BUTYLDIMETHYLSILYLOXY)&-->4-TRIMETHYLSILYL-3-BUTYN-1-OL
Octakis(dimethylsiloxy)-T8-silsequioxane n-BUTYL-1,1,3,3-TETRAMETHYLDISILOXANE trimethylsiloxytriethoxysilane Hydroxyethyl Cellulose OCTA(AMINOPHENYL)-T8-SILESQUIOXANE Oktakis(tetramethylammonium)-T8-silisesquioxane 3-TRIMETHYLSILYLPROPARGYLMETHACRYLATE, 95% ETHYNYLCYCLOPENTYLDIETHYLSILANE 2,2-Dimethoxypropane 1,2-ISOPROPYLIDENE-3S-O-T-BUTYLDIMETHYL SILYL-4R-ETHYDINYL TETRAHYDROFURAN (S)-1-(TERT-BUTYL-DIMETHYL-SILANYLOXY)-BUT-3-YN-2-OL POTASSIUM 4-(TERT-BUTYLDIMETHYLSILYLOXY)BUT-1-YNYLTRIFLUOROBORATE 4-(T-BUTYLDIMETHYLSILOXY)BUTYNE (S)-1-(TERT-BUTYL-DIPHENYL-SILANYLOXY)-BUT-3-YN-2-OL
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