4-Hydroxybenzophenone CAS No.1137-42-4 / Cat No.EBD26235
Photoinitiator-4HBP
(4-hydroxyphenyl)phenyl-methanon
4-hydroxy-benzophenon
4-hydroxydiphenylketone
4-hydroxyphenylphenylketone
benzophenone, 4-hydroxy-
benzoylphenol
p-benzoylphenol
pob
Photoinitiator-4HBP
(4-Hydroxyphenyl)phenyl-methanone
4-Hydroxybenzophenone
4-hydroxybenzophenone
(4-hydroxyphenyl)phenyl-methanone
Properties
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Appearance:
white to gray to brown powder.
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Density:
1.194 g/cm3
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Melting point:
132-135 °C(lit.)
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Boiling point:
260-262°C 42mm
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Flashing point:
260-262°C/24mm
Safety Information
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Symbol:
-
Signal words:
Warning -
Hazard statements:
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
Prediction： 1H NMR (500 MHz, CDCl3) delta 6.1 (s, 1H), 6.95 (m, 2H), 7.50 (m, 1H), 7.59 (m, 1H), 7.78 (m, 2H), 7.80 (m, 2H)
1H NMR
13C NMR
