38241-07-5

Basic information

• Product Name: tert.-butyl 1,1-diphenylethyl peroxide
• Synonyms: tert.-butyl 1,1-diphenylethyl peroxide
• CAS NO: 38241-07-5
• Molecular Weight: 270.371
• Mol File: 38241-07-5.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: tert.-butyl 1,1-diphenylethyl peroxide(CAS DataBase Reference)
• NIST Chemistry Reference: tert.-butyl 1,1-diphenylethyl peroxide(38241-07-5)
• EPA Substance Registry System: tert.-butyl 1,1-diphenylethyl peroxide(38241-07-5)

Safety Data

• Hazardous Substances Data: 38241-07-5(Hazardous Substances Data)

Upstream product

• 75-91-2 tert.-butylhydroperoxide 
• 599-67-7 1,1-diphenylethanol 
• 530-48-3 1,1-Diphenylethylene 

Downstream Products

• 27096-15-7 diphenylethoxyl radical 
• 119-61-9 benzophenone 
• 98-86-2 acetophenone 
• 42749-62-2 phenoxydiphenylmethyl radical 

Relevant articles and documents

Neophyl-like Rearrangement of Alkoxy Radicals: Direct Detection of a Bridged Intermediate by Time-Resolved Absorption Spectroscopy

The neophyl-like rearrangment of alkoxy radicals was examinde by means of picosecond time scale absorption spectroscopy.The triphenylmethoxy radical (Ph3CO.) rearranges to form the α-phenoxydiphenylmethyl radical (Ph2COPh.) with a rate constant greater than 5 x 1010 s-.The rearrangment of 1,1-diphenylethoxy radical (PhCH3CO.) was also examined.In acetonitrile solution, an intermediate is formed in less than 17 ps and then decays with a lifetime of 312 ns.It is proposed that this intermediate is a brigded spirooctadiene-type radical.