1-Phenylglyoxal CAS No.1074-12-0 / Cat No.EBD6192
Phenylglyoxalmonohydrate
Phenylgloxalmonohydrate
oxo(phenyl)acetaldehyde
oxo(phenyl)acetaldehydehydrate(1:1)
2-Oxo-2-phenylacetaldehyde
phenylglyoxal
alpha-oxo-benzeneacetaldehyd
alpha-oxobenzeneacetaldehyde
benzeneacetaldehyde,alpha-oxo-
benzoylcarboxaldehyde
benzoylformaldehyde
glyoxal,phenyl-
Properties
-
Appearance:
White to light yellow powder
-
Density:
1.133 g/cm3
-
Melting point:
~76 °C
-
Boiling point:
142°C/125mmHg
-
Flashing point:
69.8 °C
Safety Information
-
Symbol:
-
Signal words:
Warning -
Hazard statements:
H302 Harmful if swallowed.
H315 Causes skin irritation.
H319 Causes serious eye irritation.
H335 May cause respiratory irritation.
-
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 (300Hz, CDCl3) delta: 9.67 (s, 1H), 8.04-8.15 (m, 2H), 7.53-7.66 (m, 3H)
1H NMR
13C NMR
