2-Chloro-4-hydroxybenzaldehyde CAS No.56962-11-9 / Cat No.EBD5082
2-chloro-4-hydroxybenzaldehyde
2,4-Dichloro-5-picoline
2-Chloro-4-hydroxybenzaldehyde
Properties
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Density:
1.404 g/cm3
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Melting point:
145-147 °C(lit.)
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Boiling point:
272.492 °C at 760 mmHg
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Flashing point:
118.599 °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 data (DMSO-d6): 11.06 (s, 1H, COIH); 10.14 (s, 1 H, OH); 7.75 (d, 1 H, J=8.5 Hz, Ar-H); 6.92 (d, 1 H, J=2 Hz, Ar-H); 6.85 (d.d., 1 H, J^delta.5 Hz, J2=2 Hz, Ar-H).
1H NMR
13C NMR
