915969-83-4

Basic information

• Product Name: 2-Cyclobutene-1-thione, 4-methylene-3-phenyl-2-(trimethylsilyl)-
• CAS NO: 915969-83-4
• Molecular Formula: C14H16SSi
• Molecular Weight: 244.433
• Mol File: 915969-83-4.mol

Chemical Properties

• CAS DataBase Reference: 2-Cyclobutene-1-thione, 4-methylene-3-phenyl-2-(trimethylsilyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Cyclobutene-1-thione, 4-methylene-3-phenyl-2-(trimethylsilyl)-(915969-83-4)
• EPA Substance Registry System: 2-Cyclobutene-1-thione, 4-methylene-3-phenyl-2-(trimethylsilyl)-(915969-83-4)

Safety Data

• Hazardous Substances Data: 915969-83-4(Hazardous Substances Data)

Downstream Products

• 272446-17-0 4-Methylene-3-phenyl-2-trimethylsilylcyclobutene-1-one 

Relevant articles and documents

Isolation and characterization of an allenylthioketene and 4-methylenecyclobutenethiones generated by thermal reaction of alkynyl propargyl sulfides

Alkynyl propargyl Sulfides underwent [3,3] sigmatropic rearrangement followed by ring closure to afford isolable 4-methylenecyclobutenethiones, and an intermediary allenylthioketene 2 was isolated by heating r- butyldimethylsilylethynyl propargyl sulfide.