1,4-Bis[(Trimethylsilyl)Ethynyl]Benzene

Catalog Number	ACM17938135-1
CAS Number	17938-13-5
Structure
Synonyms	(Benzene-1,4-Diyldiethyne-2,1-Diyl)Bis(Trimethylsilane)
IUPAC Name	trimethyl-[2-[4-(2-trimethylsilylethynyl)phenyl]ethynyl]silane
Molecular Weight	270.53 g/mol
Molecular Formula	C16H22Si2
Canonical SMILES	C[Si](C)(C)C#CC1=CC=C(C=C1)C#C[Si](C)(C)C
InChI Key	CMTMWEXUJQSPCA-UHFFFAOYSA-N
Boiling Point	292.1ºC at 760mmHg
Melting Point	121-123ºC
Flash Point	112.2ºC
Purity	0.98
Density	0.92g/cm³
Appearance	Transparent liquid
Application	The purpose of 14-Bis[(Trimethylsilyl)Ethynyl]Benzene is to serve as a versatile diyne compound which is utilized in chemical reactions involving hydroalumination It specifically reacts with di(tert-butyl)aluminium hydride facilitating the addition of an Al-H bond to each carbon-carbon triple bond This property makes it valuable for applications in organic synthesis and the development of new materials
Storage	Ambient temperatures.
Exact Mass	270.12600

Custom Reviews

October 03, 2024

Fantastic Reagent for Advanced Synthesis

I used 1,4-Bis[(Trimethylsilyl)Ethynyl]Benzene in hydroalumination reactions for my research. It efficiently adds Al-H across triple bonds, simplifying synthesis for complex molecules. Reliable and easy to handle, it greatly enhanced our lab's workflow.

※ Please kindly noted that this product is for research use only.