74142-35-1

Basic information

• Product Name: ethyl-(1-methylene-but-2-ynyl)-ether
• CAS NO: 74142-35-1
• Molecular Weight: 110.156
• Mol File: 74142-35-1.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: ethyl-(1-methylene-but-2-ynyl)-ether(CAS DataBase Reference)
• NIST Chemistry Reference: ethyl-(1-methylene-but-2-ynyl)-ether(74142-35-1)
• EPA Substance Registry System: ethyl-(1-methylene-but-2-ynyl)-ether(74142-35-1)

Safety Data

• Hazardous Substances Data: 74142-35-1(Hazardous Substances Data)

Upstream product

• 64-17-5 ethanol 
• 74142-33-9 1-(1-Propinyl)vinyl-triflat 

Downstream Products

• 7299-55-0 pent-3-yn-2-one 

Relevant articles and documents

VINYL CATIONS 33: 1-ALKENE-3-YNE-2-YL TRIFLATES, PRECURSORS OF TRIPLE BOND STABILIZED VINYL CATIONS-SYNTHESIS AND FIRST SOLVOLYTIC STUDIES.

The α-alkynyl vinyl triflates (3) are synthesized and the solvolyses reactions studied in different solvents.The solvolysis products and kinetic data indicate, that the hitherto unknown triple bond stabilized vinyl cation 2a 2b is formed as an intermediate.