121194-66-9

Basic information

• Product Name: 2'-Hydroxy-5',6'-dimethylpropiophenone
• Synonyms: 2'-Hydroxy-5',6'-dimethylpropiophenone
• CAS NO: 121194-66-9
• Molecular Weight: 178.231
• Mol File: 121194-66-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2'-Hydroxy-5',6'-dimethylpropiophenone(CAS DataBase Reference)
• NIST Chemistry Reference: 2'-Hydroxy-5',6'-dimethylpropiophenone(121194-66-9)
• EPA Substance Registry System: 2'-Hydroxy-5',6'-dimethylpropiophenone(121194-66-9)

Safety Data

• Hazardous Substances Data: 121194-66-9(Hazardous Substances Data)

Upstream product

• 95-65-8 3,4-Dimethylphenol 
• 121194-59-0 Propionic acid 2-tert-butyl-4,5-dimethyl-phenyl ester 
• 1445-23-4 2-(1,1-dimethylethyl)-4,5-dimethylphenol 
• 121194-64-7 1-(3-tert-Butyl-2-hydroxy-5,6-dimethyl-phenyl)-propan-1-one 

Relevant articles and documents

Titanium Tetrachloride Induced Fries Rearrangement: A New Route to Disubstituted 2'-Hydroxypropiophenones

Fries rearrangement of some dialkylphenyl propionates with titanium tetrachloride proves to be a convenient route to hindered dialkyl 2'-hydroxypropiophenones.The sequential use of soft titanium tetrachloride to perform the Fries rearrangement followed by hard aluminum chloride to achieve the elimination of a protecting tert-butyl group allows the synthesis of some previously unknown 3',6'- and 5',6'-dialkyl-2-hydroxypropiophenones.