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1,4-Bis(trimethylsilyl)-1,3-butadiyne, 98%, Thermo Scientific Chemicals

Catalog Number 11397306
49.20 GBP valid until 2024-03-29
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Quantity:
1 g
5 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
4526-07-2
C10H18Si2
194.42
MFCD00009839
LBNVCJHJRYJVPK-UHFFFAOYSA-N
C[Si](C)(C)C#CC#C[Si](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
4526-07-2
C10H18Si2
194.42
MFCD00009839
LBNVCJHJRYJVPK-UHFFFAOYSA-N
C[Si](C)(C)C#CC#C[Si](C)(C)C

1,4-Bis(trimethylsilyl)-1,3-butadiyne is used in Negishi protocol for the synthesis of glycosylated oligo(ethynylene)s. It is also used as pharmaceutical intermediates.

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
1,4-Bis(trimethylsilyl)-1,3-butadiyne is used in Negishi protocol for the synthesis of glycosylated oligo(ethynylene)s. It is also used as pharmaceutical intermediates.

Solubility
Insoluble in water.

Notes
Store at 4°C. Incompatible materials are Strong oxidizing agents. Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
TRUSTED_SUSTAINABILITY
Melting Point 110°C to 113°C
Quantity 5 g
UN Number UN1325
Beilstein 1758268
Synonym 1,4-bis trimethylsilyl-1,3-butadiyne, 1,4-bis trimethylsilyl butadiyne, 1,4-bis trimethylsilyl buta-1,3-diyne, trimethyl 4-trimethylsilylbuta-1,3-diynyl silane, btmsbd, acmc-1ctvu, bis trimethylsiyl butadiyne, ksc491i6r, bis trimethylsilyl-1,3-butadiyne, bis trimethylsilyl butadiyne
Solubility Information Insoluble in water.
IUPAC Name trimethyl(4-trimethylsilylbuta-1,3-diynyl)silane
PubChem CID 138279
Formula Weight 194.43
Percent Purity 98%
Density 0.752
Chemical Name or Material 1,4-Bis(trimethylsilyl)-1,3-butadiyne
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