199737-49-0

Basic information

• Product Name: 2-(2-benzylthiocarbamoyl-1-methylhydrazino)-6-chloroquinoxaline 4-oxide
• CAS NO: 199737-49-0
• Molecular Weight: 373.866
• Mol File: 199737-49-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2-(2-benzylthiocarbamoyl-1-methylhydrazino)-6-chloroquinoxaline 4-oxide(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(2-benzylthiocarbamoyl-1-methylhydrazino)-6-chloroquinoxaline 4-oxide(199737-49-0)
• EPA Substance Registry System: 2-(2-benzylthiocarbamoyl-1-methylhydrazino)-6-chloroquinoxaline 4-oxide(199737-49-0)

Safety Data

• Hazardous Substances Data: 199737-49-0(Hazardous Substances Data)

Upstream product

• 126983-41-3 6-chloro-2-[1-methyl-2-(2-thienylmethylene)hydrazino]quinoxaline-4-oxide 
• 622-78-6 Benzyl isothiocyanate 

Downstream Products

• 199737-50-3 N-Benzyl-N-(6-chloro-1-methyl-1H-4-thia-1,2,9,10-tetraaza-anthracen-3-yl)-2,2,2-trifluoro-acetamide 

Relevant articles and documents

A Selective Synthesis of 2-Arylamino-4H-1,3,4-thiadiazino[5,6-b]-quinoxalines and Mesoionic Triazolo[4,3-a]quinoxaline

The reaction of the 6-chloro-2-(1-methyl-2-thiocarbamoylhydrazino)quinoxaline 4-oxides 3a-d with trifluoroacetic anhydride gave the 2-(N-aryl)trifluoroacetamido-8-chloro-4-methyl-4H-1,3,4-thiadiazino-[5,6-b] quinoxalines 7a-d, respectively, while the reflux of compounds 3a-c in N,N-dimethylformamide afforded the mesoionic triazolo[4,3-a]quinoxaline 4. Hydrolysis of compounds 7a-d with triethylamine/water provided the 2-arylamino-8-chloro-4-methyl-4H-1,3,4-thiadiazino[5,6-b]quinoxalines 8a-d, respectively.