18081-33-9

Basic information

• Product Name: 1,4-bis(trimethylsilyl)butyne
• CAS NO: 18081-33-9
• Molecular Weight: 198.456
• Mol File: 18081-33-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 1,4-bis(trimethylsilyl)butyne(CAS DataBase Reference)
• NIST Chemistry Reference: 1,4-bis(trimethylsilyl)butyne(18081-33-9)
• EPA Substance Registry System: 1,4-bis(trimethylsilyl)butyne(18081-33-9)

Safety Data

• Hazardous Substances Data: 18081-33-9(Hazardous Substances Data)

Upstream product

• 4206-67-1 iodo(trimethylsilyl)methane 
• 13361-64-3 trimethyl(propargyl)silane 

Relevant articles and documents

BISTRIMETHYLSILYL-1,4 BUTYNE-2 : UN NOUVEAU REACTIF POUR LA SYNTHESE DE SILANES α-ALLENIQUES MONOFONCTIONNELS ET DE DIENES CONJUGUES BIFONCTIONNELS.

1,4-Bistrimethylsilyl-2-butyne reacts with acetals, in the presence of titanium tetrachloride, to produce either functional α-allenyltrimethylsilanes (monoreaction) or difunctional conjugated dienes (direaction).