2741-05-1

Basic information

• Product Name: Thiourea, N-2-benzothiazolyl-N-methyl- (9CI)
• Synonyms: Thiourea, N-2-benzothiazolyl-N-methyl- (9CI)
• CAS NO: 2741-05-1
• Molecular Formula: C9H9N3S2
• Molecular Weight: 223.31786
• Product Categories: BENZOTHIAZOLE
• Mol File: 2741-05-1.mol
• Article Data: 2

Chemical Properties

• Appearance: /
• CAS DataBase Reference: Thiourea, N-2-benzothiazolyl-N-methyl- (9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: Thiourea, N-2-benzothiazolyl-N-methyl- (9CI)(2741-05-1)
• EPA Substance Registry System: Thiourea, N-2-benzothiazolyl-N-methyl- (9CI)(2741-05-1)

Safety Data

• Hazardous Substances Data: 2741-05-1(Hazardous Substances Data)

Upstream product

• 136-95-8 2-amino-benzthiazole 
• 74-89-5 methylamine 
• 818844-44-9 N-(benzothiazol-2-ylidene) S-methyl dithiocarbamate 
• 556-61-6 methyl thioisocyanate 

Downstream Products

• 92969-17-0 1-benzothiazol-2-yl-2-benzyl-3-methyl-isothiourea 

Relevant articles and documents

Dithiocarbamates, thiocarbamic esters, dithiocarboimidates, guanidines, thioureas, isothioureas, and tetraazathiapentalene derived from 2-aminobenzothiazole

Reactions between CS2 and the exocyclic amino groups of 2-aminobenzothiazoles gave series of molecules bearing thiourea, isothiourea, dithiocarbamate, dithiocarboimine, dimethyldithiocarbamate, methyldithiocarbamate, S-CH3 and O-alkyl thiocarbarnic ester, and guanidine groups. Preferred tautomers and conformers were determined. Most compounds present coordinative bonds between the endocyclic sulfur atom, which behaves as a Lewis acid, and oxygen, nitrogen, and sulfur acting as bases. A new dibenzothiazolyltetraazathiapentalene containing a T-shaped hypervalent sulfur atom and displaying "single bond-no bond resonance" is discussed. X-ray structures of eleven compounds are reported. Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2004.