2,5-Dihydroxybenzaldehyde CAS No.1194-98-5 / Cat No.EBD43966
2,5-Dihydroxybenzaldehyde
gentisaldehyde
gentisic aldehyde
gentisinaldehyde
5-hydroxysalicylaldehyde
benzaldehyde, 2,5-dihydroxy-
2,5-dihydroxybenzaldehyde, 98+%
2,5-dihydroxybenzaldchyde
Properties
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Appearance:
yellow crystalline powder
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Density:
1.409 g/cm3
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Melting point:
97-99 °C(lit.)
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Boiling point:
276.1 °C at 760 mmHg
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Flashing point:
135.1 °C
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Solubility:
soluble
Safety Information
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Symbol:
-
Signal words:
Warning -
Hazard statements:
H315 Causes skin irritation.
H317 May cause an allergic skin reaction.
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.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
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
1H NMR
13C NMR
