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Ethynyl-tert-butyldimethylsilane
B 2723
(CH3)3CSi(CH3)2C≡CH
29399900
18%
86318-61-8
140.30
Vial / Bottle
B 2723 (OTTO) (tert-Butyldimethylsilyl)acetylene, 99% Cas 86318-61-8 - used in the synthesis of β-alkynylketone and β-alkynyl aldehydes. It participates in Cadiot-Chodkiewicz cross-coupling reaction with various bromoalkynes to afford synthetically useful unsymmetrical diynes.
(tert-Butyldimethylsilyl)acetylene is a bulky trialkylsilyl-protected alkyne. It participates in Cadiot-Chodkiewicz cross-coupling reaction with various bromoalkynes to afford synthetically useful unsymmetrical diynes.
Organic building blocks, Building blocks
99%
Solid
116-117 °C (lit.)
0.751 g/mL at 25 °C (lit.)
Hazard Statements : H315-H319-H228
DisclaimerThe above particulars do not release the customer from the obligation to carry out an inspection of goods received. For laboratory use only. Not for drug, medical, household, or any other unauthorized application. We assume no liability for misuse or unauthorized application of the product. Please test before use.