3-Chloro-4-hydroxybenzoic acid CAS No.3964-58-7 / Cat No.EBD694
3-Chloro-4-hydroxybenzoic acid hemihydrate
3-chloro-4-hydroxybenzoic acid hydrate
3-chloro-4-hydroxybenzoate
3-Chloro-4-hydroxybenzoic acid
3-chloro-4-hydroxybenzoic acid hydrate
3-chloro-4-hydroxybenzoate
3-chloro-4-hydroxybenzoic acid hydrate
3-chloro-4-hydroxybenzoate
Properties
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Density:
1.536 g/cm3
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Melting point:
171-173 °C(lit.)
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Boiling point:
330.5 °C at 760 mmHg
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Flashing point:
153.7 °C
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.
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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 (DMSO-d6) 11.03 (s, 1H); 7.8 (d, 1H, J = 2Hz); 7.7 (dd, 1 H, J = 2 Hz, 8.5 Hz); 7.0 (d, 1 H, 8.5 Hz).
1H NMR
13C NMR
