33951-45-0

Basic information

• Product Name: Thioimidodicarbonicdiamide ([(H2N)C(S)]2NH), N,N'-diphenyl-
• Synonyms: Biuret,1,5-diphenyl-2,4-dithio- (7CI,8CI); 1,5-Diphenyl-2,4-dithiobiuret; NSC 508349
• CAS NO: 33951-45-0
• Molecular Formula: C14H13 N3 S2
• Molecular Weight: 287.409
• Mol File: 33951-45-0.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 415.3°Cat760mmHg
• Flash Point: 205°C
• Density: 1.381g/cm³
• CAS DataBase Reference: Thioimidodicarbonicdiamide ([(H2N)C(S)]2NH), N,N'-diphenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: Thioimidodicarbonicdiamide ([(H2N)C(S)]2NH), N,N'-diphenyl-(33951-45-0)
• EPA Substance Registry System: Thioimidodicarbonicdiamide ([(H2N)C(S)]2NH), N,N'-diphenyl-(33951-45-0)

Safety Data

• Hazardous Substances Data: 33951-45-0(Hazardous Substances Data)

Upstream product

• 1074-52-8 ammonium N-phenyldithiocarbamate 
• 103-72-0 phenyl isothiocyanate 
• 621-85-2 S-benzyl isothiocarbamide 
• 103-85-5 monophenylthiourea 
• 57633-33-7 3,5-di(phenylimino)-1,2,4-dithiazolidine 
• 67754-14-7 1,5-Diphenyl-4-S-tert.-butyliso-2-thiobiuret 
• 199728-96-6 S-methyl-N-phenyl-N'-phenylthiocarbamoyl-isothiourea 
• 132166-42-8 3,5-di(phenylimino)-1,2,4-dithiazolidine hydroiodide 
• 28269-82-1 phenyl S-benzylisothiocarbamide 
• 67344-86-9 1,5-diphenyl-2-(S-benzyl)-2,4-isodithiobiuret 
• 17356-08-0 thiourea 
• 67754-07-8 1-Phenyl-S-tert.-butylisothiocarbamide 

Downstream Products

• 71998-64-6 N-phenyl-2-phenyliminotetrahydro-1,3-thiazole-2-carbothioamide 
• 132166-42-8 N-phenyl-3-phenylimino-3H-1,2,4-dithiazol-5-amine hydroiodide 
• 89485-27-8 FeCl₃*1,5-diphenyl 2,4-dithiobiuret 
• 344249-98-5 2,6-dithio-3,5-diphenyl-4-phenylimino-hexahydro-1,3,5-triazine 
• 132166-42-8 3,5-di(phenylimino)-1,2,4-dithiazolidine hydroiodide 

Relevant articles and documents

Thiocarbamide as Dealkylating Agent: Debenzylation of Certain 2-S-Benzyl-1,5-diaryl-2,4-isodithiobiurets with Thiocarbamide

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A One-Step Synthesis of 1,5-Disubstituted 2,4-Dithiobiurets and Their Oxidation to 3,5-Di(substitutedimino)-1,2,4-dithiazolidines

In presence of alkali, 1-substituted thioureas condense with isothiocyanates forming 1,5-disubstituted 2,4-dithiobiurets (2).The structure of the products has been confirmed by chemical as well as spectral studies.Oxidation of 2 yields 3,5-di(substitutedi