18889-01-5

Basic information

• Product Name: Benzene, 1,1'-[ethenylidenebis(thio)]bis-
• CAS NO: 18889-01-5
• Molecular Formula: C14H12S2
• Molecular Weight: 244.381
• Mol File: 18889-01-5.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: Benzene, 1,1'-[ethenylidenebis(thio)]bis-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, 1,1'-[ethenylidenebis(thio)]bis-(18889-01-5)
• EPA Substance Registry System: Benzene, 1,1'-[ethenylidenebis(thio)]bis-(18889-01-5)

Safety Data

• Hazardous Substances Data: 18889-01-5(Hazardous Substances Data)

Upstream product

• 882-33-7 diphenyldisulfane 
• 1822-73-7 phenylthioethylene 
• 108-98-5 thiophenol 
• 13307-76-1 [bis(phenylthio)methyl]lithium 
• 69190-58-5 (bis-phenylsulfanyl-methyl)-boronic acid 
• 14859-20-2 {[1,1-bis(phenylthio)ethyl]thio}benzene 
• 97-97-2 chloroacetaldehyde dimethyl acetal 
• 50-00-0 formaldehyd 
• 69190-60-9 2-(bis-phenylsulfanyl-methyl)-[1,3,2]dioxaborinane 
• 14572-78-2 lithium tris(phenylthio)methanide 

Downstream Products

• 105633-34-9 2-Oxo-4,4-bis-phenylsulfanyl-but-3-enoic acid 
• 109573-65-1 (2,2-Bis-phenylsulfanyl-cyclopropyl)-trimethyl-silane 
• 105633-47-4 2-Oxo-4,4-bis-phenylsulfanyl-but-3-enoic acid ethyl ester 
• 14572-84-0 1,1,2,2-Tetrakis(phenylmercapto)cyclopropan 
• 71948-57-7 C₂₇H₂₆S₃ 
• 71948-55-5 1,1,5-Tris-phenylsulfanyl-spiro[2.5]oct-4-ene 
• 69519-88-6 1.1.2-Tris(phenylthio)-2-methylcyclopropan 
• 71987-46-7 1,1-Bis(phenylthio)-2-isobutylen-1-ylcyclopropan 

Relevant articles and documents

Efficient Transformation of Trithio- and Triseleno-orthoesters into Ketene Dithio- and Diseleno-acetals

Sequential treatment of trithio- and triseleno-orthoesters with a Lewis acid followed by a base leads to ketene dithio- and diseleno-acetals in good yield; SnCl4 or TiCl4 and (i-Pr)2EtN or Et3N are the most efficient reagents.

ELIMINATION OF THIOPHENOL FROM PHENYL ORTHOTHIOESTERS IN THE MASS SPECTROMETER AND NOVEL REARRANGEMENT OF KETENE THIOACETALS UPON ELECTRON IMPACT

The mass spectra of four selected phenyl orthothioesters (1-4) have been measured.The obtained spectra revealed the conversion of the compounds (1-4) into ketene thioacetals (5-8) via the elimination of thiophenol in the mass spectrometer.The thermal natu