83412-76-4

Basic information

• Product Name: Cyanamide, (1-methyl-2(1H)-pyrimidinylidene)- (9CI)
• Synonyms: Cyanamide, (1-methyl-2(1H)-pyrimidinylidene)- (9CI)
• CAS NO: 83412-76-4
• Molecular Formula: C6H6N4
• Molecular Weight: 134.13864
• Product Categories: AMINETERTIARY
• Mol File: 83412-76-4.mol
• Article Data: 1

Chemical Properties

• Appearance: /
• CAS DataBase Reference: Cyanamide, (1-methyl-2(1H)-pyrimidinylidene)- (9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: Cyanamide, (1-methyl-2(1H)-pyrimidinylidene)- (9CI)(83412-76-4)
• EPA Substance Registry System: Cyanamide, (1-methyl-2(1H)-pyrimidinylidene)- (9CI)(83412-76-4)

Safety Data

• Hazardous Substances Data: 83412-76-4(Hazardous Substances Data)

Upstream product

• 4637-24-5 N,N-dimethyl-formamide dimethyl acetal 
• 51519-18-7 2-hydroxyiminomethyleneaminopyridine 
• 6578-34-3 N,N-dimethyl-N'-pyrimidin-2-ylformamidine 

Relevant articles and documents

Reactions of N-Heteroarylformamide Oximes and N-Heteroarylacetamide Oximes with N,N-Dimethylformamide Dimethyl Acetal. Synthesis of 2-Methyl-s-triazoloazines and N-Methylcyanoaminoazines

N-Heteroarylformamide oximes 3 (R = H) were converted with N,N-dimethylformamide dimethyl acetal (DMFDMA) into N-heteroaryl-N-methylcyanoamino compounds 5, as the main products.In some instances N-heteroarylcyanoamino compounds 4, cyanoimino compounds 7, and some other products, such as 9 and 10 were also formed.On the other hand, N-heteroarylacetamide oximes 3 (R = CH3) were cyclized under the same reaction conditions into 2-methyl-s-triazoloazines (6).N-Heteroarylacetamide O-methyl oximes 11 and 12 were prepared from the corresponding acetamidines 2 (R = CH3) and O-methylhydroxylamine.