4,5-Difluoro-2-nitroaniline CAS No.78056-39-0 / Cat No.EBD10965
4,5-Difluoro-2-nitroaniline
4,5-difluoro-2-nitroaniline
Benzenamine, 4,5-difluoro-2-nitro-
4,5-Difluoro-2-Nitro-Aniline
4,5-Difluoro-2-Nitro-Aniline
Properties
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Appearance:
Golden to orange crystalline powder
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Density:
1.555 g/cm3
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Melting point:
107-108 °C(lit.)
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Boiling point:
308.115 °C at 760 mmHg
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Flashing point:
140.143 °C
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 (500 MHz, CDCl3): delta 8.00 (t, J=9.0 Hz, 1H), 6.65-6.58 (m, 1H), 6.08 (br s, 2H)
1H NMR
13C NMR
