2-Hydroxy-1-naphthaldehyde CAS No.708-06-5 / Cat No.EBD53918
2-Hydroxy-1-naphthalenecarboxaldehyde
2-Hydroxy-1-naphthaldehyde
2-Hyroxy-1-Naphthyldhyd
TIMTEC-BB SBB003835
1-formyl-2-hydroxynaphthalene
TIMTEC-BB SBB003835
1-formyl-2-hydroxynaphthalene
Properties
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Appearance:
yellow-beige-brown powder
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Density:
1.288 g/cm3
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Melting point:
76-80 °C(lit.)
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Boiling point:
192 °C/27 mmHg(lit.)
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Flashing point:
191-193°C/27mm
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.
H400 Very toxic to aquatic life.
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Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P273 Avoid release to the environment.
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 (CDCl3, delta ppm): 7.25 (d, 1H), 7.45 (t, 1H), 7.63 (t, 1H), 7.80 (d, 1H), 8.00 (d, 1H), 8.38 (d, 1H), 10.84 (s, 1H)
1H NMR
13C NMR
