115995-22-7

Basic information

• Product Name: N-tert-butyl-α-(3-methoxyphenyl)nitrone
• Synonyms: N-tert-butyl-α-(3-methoxyphenyl)nitrone
• CAS NO: 115995-22-7
• Molecular Weight: 207.272
• Mol File: 115995-22-7.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: N-tert-butyl-α-(3-methoxyphenyl)nitrone(CAS DataBase Reference)
• NIST Chemistry Reference: N-tert-butyl-α-(3-methoxyphenyl)nitrone(115995-22-7)
• EPA Substance Registry System: N-tert-butyl-α-(3-methoxyphenyl)nitrone(115995-22-7)

Safety Data

• Hazardous Substances Data: 115995-22-7(Hazardous Substances Data)

Upstream product

• 594-70-7 2-Methyl-2-nitropropane 
• 591-31-1 3-methoxy-benzaldehyde 
• 16649-50-6 N-tert-Butylhydroxylamine 

Downstream Products

• 100675-80-7 C₁₈H₂₂NO₂ 
• 135485-50-6 C₁₉H₂₈NO₄ 
• 135485-61-9 C₁₉H₂₂NO₄ 

Relevant articles and documents

Reactivities of MeO-substituted PBN-type nitrones

In this work, α-phenyl-N-tert-butylnitrone (PBN), N-benzylidene-1-diethoxyphosphoryl-1-methylethylamine N-oxide (PPN) and N-benzylidene-1-ethoxycarbonyl-1-methylethylamine N-oxide (EPPN) derivatives bearing methoxy groups (MeO-) on the phenyl ring were sy

Synthesis and Characterization of Phenyl-Substituted C-Phenyl-N-tert-butylnitrones and Some of Their Radical Adducts

Synthesis of C-phenyl-N-tert-butylnitrone (PBN) and several of its analogues with substituents in the 2-, 3-, or 4-position on the phenyl ring is described.While a one-pot reduction/condensation method proved suitable for the most compounds, it was necessary to prepare some examples by direct condensation or through oxidation of the appropriate imine.The 1H NMR data for the 3-X- and 4-X-PBN's can be correlated with the Hammett equation.For the 3-X series Δδ for the α-proton correlates best with ?+ and has a correlation coefficient of 0.90.For the 4-X series a dual substituent parameter equation using ?R0 gives the best correlation with r = 0.99.The hyperfine splitting constants (hfsc's) of HO and HOO adducts of serveral substituted PBN's are also included and their correlation with the Hammett equation is discussed.