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(Trimethylsilyl)acetylene, 98%, Thermo Scientific Chemicals

Catalog Number p-7020785
45.06 EUR valid until 2024-03-29
Use promo code "21615" to get your promotional price.


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Quantity:
5 g
25 g
100 g
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To receive the discount customers must purchase three of the same product at list price in a single order to receive 33.33% discount. There is no limit to the multiples of 3 that customers can buy. Use promo code ”21615” to get your promotional price
1066-54-2
C5H10Si
98.22
MFCD00008569
CWMFRHBXRUITQE-UHFFFAOYSA-N
trimethylsilylacetylene, trimethylsilyl acetylene, silane, ethynyltrimethyl, ethynyl-trimethyl-silane, ethynyl trimethyl silane, tms acetylene, ethynyltrimethyl silane, trimethylsilyl-acetylene, tmsacetylene
66111
ethynyl(trimethyl)silane
C[Si](C)(C)C#C
This item is not returnable. View return policy
To receive the discount customers must purchase three of the same product at list price in a single order to receive 33.33% discount. There is no limit to the multiples of 3 that customers can buy. Use promo code ”21615” to get your promotional price
1066-54-2
C5H10Si
98.22
MFCD00008569
CWMFRHBXRUITQE-UHFFFAOYSA-N
trimethylsilylacetylene, trimethylsilyl acetylene, silane, ethynyltrimethyl, ethynyl-trimethyl-silane, ethynyl trimethyl silane, tms acetylene, ethynyltrimethyl silane, trimethylsilyl-acetylene, tmsacetylene
66111
ethynyl(trimethyl)silane
C[Si](C)(C)C#C

(Trimethylsilyl)acetylene is used in the preparation of trimethylsilanyl-propiolic acid ethyl ester by reacting with carbonochloridic acid ethyl ester as well as in the synthesis of iodoalkenes by radical addition of perfluoroalkyl iodides. It is used as a nucleophile in Friedel-Crafts type acylations and alkylations reactions, as a ligand in organometallic chemistry and an useful reagent in cycloaddition reactions. It acts as a precursor to lithium trimethylsilylacetylide It finds application in the synthesis of (±)-estrone.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
(Trimethylsilyl)acetylene is used in the preparation of trimethylsilanyl-propiolic acid ethyl ester by reacting with carbonochloridic acid ethyl ester as well as in the synthesis of iodoalkenes by radical addition of perfluoroalkyl iodides. It is used as a nucleophile in Friedel-Crafts type acylations and alkylations reactions, as a ligand in organometallic chemistry and an useful reagent in cycloaddition reactions. It acts as a precursor to lithium trimethylsilylacetylide It finds application in the synthesis of (±)-estrone.

Solubility
Miscible with organic solvents.

Notes
Store in a cool place. Incompatible with strong oxidizing agents.
TRUSTED_SUSTAINABILITY
Boiling Point 52°C to 53°C
Quantity 5 g
Linear Formula HC≡CSi(CH3)3
UN Number UN1993
Beilstein 906752
Flash Point <−34°C (−29°F)
Solubility Information Miscible with organic solvents.
Formula Weight 98.22
Percent Purity 98%
Refractive Index 1.39
Density 0.71
Chemical Name or Material (Trimethylsilyl)acetylene
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