104953-94-8

Basic information

• Product Name: Benzene, [(1-cyclohexen-1-ylethynyl)seleno]-
• CAS NO: 104953-94-8
• Molecular Formula: C14H14Se
• Molecular Weight: 261.225
• Mol File: 104953-94-8.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: Benzene, [(1-cyclohexen-1-ylethynyl)seleno]-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, [(1-cyclohexen-1-ylethynyl)seleno]-(104953-94-8)
• EPA Substance Registry System: Benzene, [(1-cyclohexen-1-ylethynyl)seleno]-(104953-94-8)

Safety Data

• Hazardous Substances Data: 104953-94-8(Hazardous Substances Data)

Upstream product

• 931-49-7 1-ethenylcyclohexene 
• 34837-55-3 Phenylselenyl bromide 
• 1666-13-3 diphenyl diselenide 
• 21983-34-6 1-(bromoethynyl)cyclohex-1-ene 

Downstream Products

• 137007-98-8 (Z)-1-(phenylseleno)-2-(1-cyclohexen-1-yl)ethene 
• 2979-05-7 di-cyclohex-1-enyl-butadiyne 
• 931-49-7 1-ethenylcyclohexene 
• 1035645-40-9 C₁₈H₂₄SeTe 

Relevant articles and documents

Convenient preparation of alkynyl selenides, sulfides and tellurides from terminal alkynes and phenylchalcogenyl halides in the presence of copper(I) iodide

Alkynyl selenides, sulfides and tellurides were obtained under very mild conditions by reacting terminal alkynes with phenylchalcogenyl halides in the presence of copper iodide(I).

THE FACILE DESELENATION OF ACETYLENIC SELENIDES

Acetylenic selenides react rapidly with m-chloroperbenzoic acid in a mixture of tetrahydrofuran-water.Treatment of the reaction mixture with 1N sodium hydroxide leads to the corresponding terminal acetylenes in high yield.