1248568-41-3

Basic information

• Product Name: 1-benzyl-4-(4-((triisopropylsilyl)ethynyl)phenyl)-1H-1,2,3-triazole
• Synonyms: 1-benzyl-4-(4-((triisopropylsilyl)ethynyl)phenyl)-1H-1,2,3-triazole
• CAS NO: 1248568-41-3
• Molecular Weight: 415.654
• Mol File: 1248568-41-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 1-benzyl-4-(4-((triisopropylsilyl)ethynyl)phenyl)-1H-1,2,3-triazole(CAS DataBase Reference)
• NIST Chemistry Reference: 1-benzyl-4-(4-((triisopropylsilyl)ethynyl)phenyl)-1H-1,2,3-triazole(1248568-41-3)
• EPA Substance Registry System: 1-benzyl-4-(4-((triisopropylsilyl)ethynyl)phenyl)-1H-1,2,3-triazole(1248568-41-3)

Safety Data

• Hazardous Substances Data: 1248568-41-3(Hazardous Substances Data)

Upstream product

• 622-79-7 benzyl azide 
• 176977-34-7 ((4-((trimethylsilyl)ethynyl)phenyl)-ethynyl)triisopropylsilane 

Downstream Products

• 1248568-43-5 1-benzyl-4-(4-ethynylphenyl)-1H-1,2,3-triazole 

Relevant articles and documents

Direct copper(I)-catalyzed cycloaddition of organic azides with TMS-protected alkynes

A methodology for the direct use of trimethylsilyl-protected alkynes in the copper(I)-mediated alkyne-azide cycloaddition reaction without the need of a previous deprotection step is reported. This methodology is selective for the trimethylsilyl in front of other silicon-based C(sp)-H protecting groups. Georg Thieme Verlag Stuttgart.