3-Bromo-4-hydroxybenzaldehyde CAS No.2973-78-6 / Cat No.EBD13696
Properties
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Density:
1.737 g/cm3
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Melting point:
130-135 °C(lit.)
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Boiling point:
261.252 °C at 760 mmHg
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Flashing point:
111.802 °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 (270 MHz, CDCl3) delta 2.65 (brt, J = 4.7 Hz, 4H), 2.91 (t, J = 5.6 Hz, 2H), 3.73 (brt, J = 4.7 Hz, 4H), 4.26 (t, J = 5.6 Hz, 2H), 7.00 (d, J = 8.4 Hz, 1H), 7.80 (dd, J = 2.0, 8.4 Hz, 1H), 8.08 (d, J = 2.0 Hz, 1H), 9.84 (s, 1H)
1H NMR
13C NMR
