735-68-2

Basic information

• Product Name: 3-Hexanone, 1-phenyl-1-(phenylamino)-
• CAS NO: 735-68-2
• Molecular Formula: C18H21NO
• Molecular Weight: 267.371
• Mol File: 735-68-2.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 3-Hexanone, 1-phenyl-1-(phenylamino)-(CAS DataBase Reference)
• NIST Chemistry Reference: 3-Hexanone, 1-phenyl-1-(phenylamino)-(735-68-2)
• EPA Substance Registry System: 3-Hexanone, 1-phenyl-1-(phenylamino)-(735-68-2)

Safety Data

• Hazardous Substances Data: 735-68-2(Hazardous Substances Data)

Upstream product

• 538-51-2 benzylidene phenylamine 
• 107-87-9 2-Pentanone 
• 100-52-7 benzaldehyde 
• 62-53-3 aniline 

Relevant articles and documents

Hf(OTf)4 as a highly potent catalyst for the synthesis of Mannich bases under solvent-free conditions

Hf(OTf)4 was identified as a highly potent catalyst (0.1–0.5 mol%) for three-component Mannich reaction under solvent-free conditions. Hf(OTf)4-catalyzed Mannich reaction exhibited excellent regioselectivity and diastereoselectivity when alkyl ketones were employed as substrates. 1H NMR tracing of the H/D exchange reaction of ketones in MeOH-d4 indicated that Hf(OTf)4 could significantly promote the keto-enol tautomerization, thereby contributing to the acceleration of reaction rate.