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2-Hydroxy-5-nitropyridine

2-Hydroxy-5-nitropyridine Basic information
Product Name:2-Hydroxy-5-nitropyridine
Synonyms:2-HYDROXY-5-NITROPYRIDINE;5-(NITRO)PYRIDIN-2-OL;5-NITRO-2-PYRIDINOL;2(1H)-Pyridinone, 5-nitro-;2-Pyridinol, 5-nitro-;5-Nirto-2-pyridinol;5-Nitro-2(1H)-pyridone;5-Nitro-2-hydroxypyridine
CAS:5418-51-9
MF:C5H4N2O3
MW:140.1
EINECS:226-525-7
Product Categories:Building Blocks;C5;Pyridines, Pyrimidines, Purines and Pteredines;Pyridines derivates;Chemical Synthesis;Heterocyclic Building Blocks;NITRO;blocks;Pyridines;Pyridine;Pyridine Series;alcohol| nitro-compound;bc0001;1
Mol File:5418-51-9.mol
2-Hydroxy-5-nitropyridine Structure
2-Hydroxy-5-nitropyridine Chemical Properties
Melting point 188-191 °C (lit.)
Boiling point 256.56°C (rough estimate)
density 1.5657 (rough estimate)
refractive index 1.4800 (estimate)
storage temp. Inert atmosphere,Room Temperature
solubility DMSO (Slightly), Methanol (Very Slightly)
form Crystalline Powder
pka8.06±0.10(Predicted)
color Light yellow to beige
Water Solubility Soluble in hot water and alkali liquor, Insoluble in most of organic solvents.
BRN 120352
CAS DataBase Reference5418-51-9(CAS DataBase Reference)
NIST Chemistry Reference2-Hydroxy-5-nitropyridine(5418-51-9)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-37/39-36
WGK Germany 3
HazardClass IRRITANT
HS Code 29333990
MSDS Information
ProviderLanguage
2-Hydroxy-5-nitropyridine English
SigmaAldrich English
ACROS English
ALFA English
2-Hydroxy-5-nitropyridine Usage And Synthesis
Chemical Propertieslight yellow to beige crystalline powder
UsesA comparison of catalysts promotes imidazolide couplings including the identification of 2-hydroxy-5-nitropyridine as a new, safe, and effective catalyst.
2-Hydroxy-4-methyl-5-nitropyridine 2-[(DIMETHOXYPHOSPHOROTHIOYL)OXY]-4,6-DIMETHYL-5-NITRONICOTINONITRILE NITROGEN DIOXIDE 2-Chloro-3-cyanopyridine Nitromethane 2-(2,4-Difluoro-phenoxy)-5-nitro-pyridine 2-HYDROXY-3-NITROPYRIDINE 2-[4-[(5-NITRO-2-PYRIDYL)OXY]PHENYL]ACETONITRILE 2-Hydroxy-5-methylpyridine Chromium picolinate Chrysin 1-Phenyl-2-nitropropene Nitrobenzene 2-Hydroxypyridine 2-Hydroxy-5-nitropyridine 2-Methoxy-5-nitropyridine 2-(4-bromophenoxy)-5-nitropyridine CHLOROPHOSPHONAZO III
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