139156-81-3

Basic information

• Product Name: 2,5-diphenylthiazoline-4-carboxylic acid N-(3'-phenyl-4'-oxo-1',3'-thiazolidin-2'-ylidene)hydrazide
• CAS NO: 139156-81-3
• Molecular Weight: 470.576
• Mol File: 139156-81-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2,5-diphenylthiazoline-4-carboxylic acid N-(3'-phenyl-4'-oxo-1',3'-thiazolidin-2'-ylidene)hydrazide(CAS DataBase Reference)
• NIST Chemistry Reference: 2,5-diphenylthiazoline-4-carboxylic acid N-(3'-phenyl-4'-oxo-1',3'-thiazolidin-2'-ylidene)hydrazide(139156-81-3)
• EPA Substance Registry System: 2,5-diphenylthiazoline-4-carboxylic acid N-(3'-phenyl-4'-oxo-1',3'-thiazolidin-2'-ylidene)hydrazide(139156-81-3)

Safety Data

• Hazardous Substances Data: 139156-81-3(Hazardous Substances Data)

Upstream product

• 2227-79-4 benzenecarbothioamide 
• 139156-70-0 2,5-diphenylthiazole-4-carboxylic acid hydrazide 
• 139156-74-4 2,5-diphenylthiazolecarboxylic acid 4-phenylthiosemicarbazide 
• 79-11-8 chloroacetic acid 
• 133415-16-4 methyl 2,5-diphenylthiazole-4-carboxylate 
• 103-72-0 phenyl isothiocyanate 
• 32803-73-9 methyl 3-phenyl-3-chloro-2-ketopropionate 
• 79-04-9 chloroacetyl chloride 

Relevant articles and documents

SYNTHESIS OF NOVEL THIAZOLES BEARING HYDRAZINE, THIOSEMICARBAZIDE, THIAZOLE, AND THIAZOLIDINONE MOIETIES

Thiazolecarboxylate esters (I) and (II) react with hydrazine hydrate to give the acid hydrazides (III) and (IV), which then react with KSCN and PhNCS to give high yields of the thiosemicarbazides (V)-(VIII).Cyclocondensation of the thiosemicarbazide (V) w