13911-42-7

Basic information

• Product Name: N-(4-chlorophenyl)biuret
• Synonyms: N-(4-chlorophenyl)biuret
• CAS NO: 13911-42-7
• Molecular Weight: 213.623
• Mol File: 13911-42-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: N-(4-chlorophenyl)biuret(CAS DataBase Reference)
• NIST Chemistry Reference: N-(4-chlorophenyl)biuret(13911-42-7)
• EPA Substance Registry System: N-(4-chlorophenyl)biuret(13911-42-7)

Safety Data

• Hazardous Substances Data: 13911-42-7(Hazardous Substances Data)

Upstream product

• 590-28-3 potassium cyanate 
• 106-47-8 4-chloro-aniline 
• 104-12-1 p-chlorphenylisocyanate 
• 57-13-6 urea 
• 57988-54-2 N-(4-chloro-phenylcarbamoyl)-O-methyl-isourea 

Downstream Products

• 108-80-5 isocyanuric acid 
• 1219-99-4 N,N'-bis(4-chlorophenyl)urea 

Relevant articles and documents

Synthetic method of omega-substituted biuret compound

The invention belongs to the field of organic matter synthetic methods, and specifically relates to a synthetic method of an omega-substituted biuret compound. The synthetic method comprises the following steps: (1) condensation: adding substituted arylamine and potassium cyanate into a mixed solution of water and acetonitrile, warming, dropwise adding a part of acetic acid at the temperature of 45 to 100 DEG C, then adding remaining acetic acid 1 h later, and then reacting for 6 to 12 h; and (2) aftertreatment: carrying out recrystallization or column chromatography on an obtained product toobtain the omega-substituted biuret compound. The synthetic method overcomes the disadvantage that a nitrogen nitryl compound with dangerousness needs to be used in an existing synthetic process, anda one-pot method is adopted for replacing an existing two-step reaction with low yield.