1954-39-8

Basic information

• Product Name: Stannane, isocyanatotriphenyl-
• CAS NO: 1954-39-8
• Molecular Formula: C19H15NOSn
• Molecular Weight: 392.044
• Mol File: 1954-39-8.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: Stannane, isocyanatotriphenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: Stannane, isocyanatotriphenyl-(1954-39-8)
• EPA Substance Registry System: Stannane, isocyanatotriphenyl-(1954-39-8)

Safety Data

• Hazardous Substances Data: 1954-39-8(Hazardous Substances Data)

Upstream product

• 34047-14-8 Methylquecksilberisocyanat 
• 1441-22-1 Ph₃SnSPh 
• 639-58-7 triphenyltin chloride 
• 165334-40-7 N-trimethylsilyl-N'-phenylurea 
• 76-87-9 triphenyltin(IV) hydroxide 
• 29328-48-1 triphenylstannylphenylselenide 
• 3315-16-0 silver cyanate 

Downstream Products

• 126560-07-4 3-Isocyanato-5,5-dimethyl-hex-1-ene 
• 639-58-7 triphenyltin chloride 
• 96627-75-7 Ph₂Sn(NCO)Cl 
• 29328-48-1 triphenylstannylphenylselenide 
• 1441-22-1 Ph₃SnSPh 
• 595-90-4 tetraphenyltin(IV) 
• 89669-30-7 (C₆H₅)3Sn(NCO)(C₆H₄(OH)CHNC₆H₅)2 
• 89680-57-9 (C₆H₅)3Sn(NCO)(C₁₀H₆(OH)CHNC₆H₅)2 

Relevant articles and documents

Organosilicon and organotin derivatives of urea in transmetallation reactions

Reaction of N-trimethylsilyl-N′-phenylurea with bis(tributylstannyl) oxide in refluxing THF yields tributylstannyl isocyanate and aniline as the main products, while in the case of triphenylstannyl chloride N-triphenylstannyl-N′-phenylurea can be prepared. Its thermal decomposition yields triphenylstannyl isocyanate and aniline. Reaction of N,N′-bis(trimethylstannyl)urea with (Bu3Sn)2O gives Bu3Sn-N=C=O, HMDS, and ammonia.