122080-46-0

Basic information

• Product Name: 2-Isopropylimino-3-amino-4-phenyl-5-methyl-4-thiazolin
• Synonyms: 2-Isopropylimino-3-amino-4-phenyl-5-methyl-4-thiazolin
• CAS NO: 122080-46-0
• Molecular Weight: 247.364
• Mol File: 122080-46-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2-Isopropylimino-3-amino-4-phenyl-5-methyl-4-thiazolin(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Isopropylimino-3-amino-4-phenyl-5-methyl-4-thiazolin(122080-46-0)
• EPA Substance Registry System: 2-Isopropylimino-3-amino-4-phenyl-5-methyl-4-thiazolin(122080-46-0)

Safety Data

• Hazardous Substances Data: 122080-46-0(Hazardous Substances Data)

Upstream product

• 2114-00-3 2-bromo-1-phenyl-1-propanone 
• 94514-81-5 2-isopropylamino-6-methyl-5-phenyl-6H-1,3,4-thiadiazine 
• 13431-36-2 4-isopropyl-3-thiosemicarbazide 

Relevant articles and documents

Syntheses and HPLC separation of chiral 1,3,4-thiadiazines and 1,3,4-selenadiazines

The reaction of 4-isopropylthiosemicarbazide and 4-alkyl(aryl)-2-methyl-thiosemicarbazides and -selenosemicarbazides, respectively, with α-halogenketones gives 1,3,4-thiadiazines and 1,3,4-selenadiazines. The titel compounds undergo, in the presence of acids or bases, ring contraction with extrusion of sulphur and selenium, respectively, and formation of pyrazoles. Studies in this work are reported analytical HPLC separations of chiral 1,3,4-thiadiazines and 1,3,4-selenadiazines, respectively, on different chiral stationary phases (CSP). The influence of various charged and uncharged modifiers in the mobile phase on the chromatographic resolution is discussed.