143634-05-3

Basic information

• Product Name: 1-(tert-butyl)-2-(phenylethynyl)disulfane
• Synonyms: 1-(tert-butyl)-2-(phenylethynyl)disulfane
• CAS NO: 143634-05-3
• Molecular Weight: 222.375
• Mol File: 143634-05-3.mol

Chemical Properties

• CAS DataBase Reference: 1-(tert-butyl)-2-(phenylethynyl)disulfane(CAS DataBase Reference)
• NIST Chemistry Reference: 1-(tert-butyl)-2-(phenylethynyl)disulfane(143634-05-3)
• EPA Substance Registry System: 1-(tert-butyl)-2-(phenylethynyl)disulfane(143634-05-3)

Safety Data

• Hazardous Substances Data: 143634-05-3(Hazardous Substances Data)

Upstream product

• 536-74-3 phenylacetylene 

Relevant articles and documents

Copper-catalyzed thiolation of terminal aromatic alkynes to access alkynyl disulfides

A copper-catalyzed thiolation of terminal aromatic alkynes by disulfur transfer to access alkynyl disulfides was developed. Different types of products were afforded due to the steric hindrance of dithiolsulfonates. Some important compounds, such as fully substituted triazoles and pyrene-gemcitabine conjugate were prepared by this new approach.