o-trifluoromethylacetophenone CAS No.17408-14-9 / Cat No.EBD955632
Properties
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Appearance:
clear colorless to very slightly yellow liquid
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Density:
1.255 g/mL at 25 °C(lit.)
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Melting point:
15-17°C
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Boiling point:
163 °C
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Flashing point:
84 °C
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Coefficient of refraction:
n20/D 1.4584(lit.)
Safety Information
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Symbol:
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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 [reference material: (CH3)4Si, deutrated solvent: CDCl3] delta ppm: 2.58 (s, 3H), 7.46 (Ar-H, 1H), 7.58 (Ar-H, 2H), 7.72 (Ar-H, 1H).
1H NMR
13C NMR
