637-19-4

Basic information

• Product Name: 1,3-bis(3-(trifluoromethyl)phenyl)thiourea
• Synonyms: 1,3-bis(3-(trifluoromethyl)phenyl)thiourea
• CAS NO: 637-19-4
• Molecular Weight: 364.314
• Mol File: 637-19-4.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 1,3-bis(3-(trifluoromethyl)phenyl)thiourea(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3-bis(3-(trifluoromethyl)phenyl)thiourea(637-19-4)
• EPA Substance Registry System: 1,3-bis(3-(trifluoromethyl)phenyl)thiourea(637-19-4)

Safety Data

• Hazardous Substances Data: 637-19-4(Hazardous Substances Data)

Upstream product

• 75-15-0 carbon disulfide 
• 98-16-8 3-trifluoromethylaniline 

Downstream Products

• 1840-19-3 1-isothiocyanato-3-trifluoromethyl-benzene 

Relevant articles and documents

An Environment-friendly Synthesis of 2,3-Disubstituted-2-iminothiazoline-4-ones

A series of 2,3-substituted-2-iminothiazoline-4-ones derivatives have been synthesized via an improved method including an auto-catalyzed reaction. This method avoided using any extra catalyst except for the reaction material. This method has been successful in both the aromatic substituted 2-iminothiazolines and the alkyl substituted 2-iminothiazolines. The special product with a hydroxyl group on the 2-iminogroup of 1,3-thiazoline-4-ones has also been obtained unexpectedly. The possible mechanism has been proposed for the special process of dealkylation and hydroxylation. This method offered a special way to afford the 2-hydroxyimino-substituted thiazoline-4-one derivatives in an efficient and eco-friendly way. The mechanism of the transformation under acid condition has also been proposed.