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EC number: 204-881-4
CAS number: 128-37-0
pKa dissociation constant: 12.2.
In a experimental study 2,6 -di-tert-butyl-4 -methylphenol (BHT)
was found to have a pKa dissociation constant of 12.2.
The pKa of BHT was determined by microelectrometric titration in 50 %
ethanol-water solution and corrected to pKa in water solution at 37 ºC.
The pKa of BHT was 12.07.
In a study 2,6 -di-tert-butyl-4 -methylphenol (BHT) was found to
have a pKa dissociation constant of 12.2.
Weight of evidence: Experimental results from published data.
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