6-Hydroxy-5-nitronicotinic acid CAS No.6635-31-0 / Cat No.EBD26647
6-hydroxy-5-nitronicotinic acid
5-carboxy-3-nitro-2(1h)-pyridinone
6-Hydroxy-5-nitronicotinic acid
Properties
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Density:
1.746 g/cm3
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Melting point:
269-271
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Boiling point:
463.434 °C at 760 mmHg
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Flashing point:
234.076 °C
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Storage temperature:
Keep Cold
Safety Information
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Symbol:
-
Signal words:
Warning -
Hazard statements:
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 (300 MHz, DMSO-d6) delta 8.37 (1H, d, J = 2.6 Hz), 8.64 (1H, d, J = 2.6 Hz), 13.33 (2H, brs)
1H NMR
13C NMR
