159428-23-6

Basic information

• Product Name: C₁₈H₁₆N₂S₂
• CAS NO: 159428-23-6
• Molecular Weight: 324.47
• Mol File: 159428-23-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: C₁₈H₁₆N₂S₂(CAS DataBase Reference)
• NIST Chemistry Reference: C₁₈H₁₆N₂S₂(159428-23-6)
• EPA Substance Registry System: C₁₈H₁₆N₂S₂(159428-23-6)

Safety Data

• Hazardous Substances Data: 159428-23-6(Hazardous Substances Data)

Upstream product

• 75-15-0 carbon disulfide 
• 159428-08-7 C₅₂H₄₆N₂P₂ 
• 159428-05-4 1,4-Bis(2-azidophenyl)butane 
• 159428-36-1 C₁₆H₂₀N₂ 
• 87259-89-0 (E,E)-1,4-bis(2-nitrophenyl)buta-1,3-diene 

Relevant articles and documents

A New and Efficient Preparation of Cyclic Carbodiimides from Bis(iminophosphoranes) and the System Boc2O/DMAP

A one-pot synthesis of cyclic carbodiimides which involves reaction of C,C-bis(aryliminophosphoranes) connected by aliphatic bridges with Boc2O in the presence of DMAP is described.The method is also applicable when a heteroatom such as oxygen or nitrogen is incorporated into the tether connecting the two aromatic rings.A conformation study has been carried out on carbodiimide 23a, which possess a central nine-membered ring, using 1H NMR spectroscopy and semiempirical as well as molecular mechanics calculations.