137937-50-9

Basic information

• Product Name: 1-Propanone, 2-chloro-1-(2-hydroxy-4-methylphenyl)- (9CI)
• Synonyms: 1-Propanone, 2-chloro-1-(2-hydroxy-4-methylphenyl)- (9CI)
• CAS NO: 137937-50-9
• Molecular Formula: C₁₀H₁₁ClO₂
• Molecular Weight: 198.64614
• Product Categories: ACETYLHALIDE
• Mol File: 137937-50-9.mol
• Article Data: 1

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 1-Propanone, 2-chloro-1-(2-hydroxy-4-methylphenyl)- (9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: 1-Propanone, 2-chloro-1-(2-hydroxy-4-methylphenyl)- (9CI)(137937-50-9)
• EPA Substance Registry System: 1-Propanone, 2-chloro-1-(2-hydroxy-4-methylphenyl)- (9CI)(137937-50-9)

Safety Data

• Hazardous Substances Data: 137937-50-9(Hazardous Substances Data)

Upstream product

• 137937-52-1 3-methylphenyl 2-chloropropanoate 
• 563-76-8 α-bromopropionyl bromide 
• 100-84-5 1-methoxy-3-methyl-benzene 

Downstream Products

• 50-85-1 2-hydroxy-p-toluic acid 

Relevant articles and documents

A REEXAMINATION OF THE RETRO-FRIES REARRANGEMENT OF SOME o-HYDROXYKETONES

The retro-Fries rearrangement, catalyzed by protic and Lewis acids, was studied for some o-hydroxyketones.The results are consistent with the mechanism of an heterolytic cleavage and rearrangement.It appears that, in general, Lewis acids do not induce the retro-Fries rearrangement of o-hydroxyketones.However, in certain cases, it may be brought about the presence of a protic acid generated in situ, from a solvent-catalyst interaction.