2,5-dihydroxy-1,4-di-tert-butyl benzene CAS No.88-58-4 / Cat No.EBD31074
2,5-Di-tert-butylhydroquinone
BHQ
DBHQ
Dibutylhydroquinone
Butylhydroquinone-Tert
2,5-Bis(2-Methyl-2-Propyl)-1,4-Benzenediol
2,5-Di-Tert-Butyl-1,4-Hydroquinone
DTBHQ
DBHQ
Dibutylhydroquinone
Butylhydroquinone-Tert
2,5-Bis(2-Methyl-2-Propyl)-1,4-Benzenediol
2,5-Di-Tert-Butyl-1,4-Hydroquinone
DTBHQ
2,5-bis(1,1-dimethylethyl)-1,4-benzenediol
2,5-dihydroxy-1,4-di-tert-butyl benzene
antioxidant dtbhq
dibutylhydroquinone
2,5-ditertiary butyl hydroquinone
Properties
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Appearance:
White or light yellow crystals
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Density:
1,07 g/cm3
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Melting point:
216-218 °C(lit.)
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Boiling point:
321°C
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Flashing point:
216 °C
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Natural temperature:
790 °F
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Solubility:
insoluble in water
Safety Information
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Symbol:
-
Signal words:
Warning -
Hazard statements:
H302 Harmful if swallowed.
H315 Causes skin irritation.
H319 Causes serious eye irritation.
H335 May cause respiratory irritation.
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Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
NMR Spectrum
1H NMR
13C NMR
