ChemicalBook Product Catalog Pharmaceutical intermediates Heterocyclic compound Pyridine compound Hydroxypyridine 2-Hydroxy-4-methyl-5-nitropyridine

2-Hydroxy-4-methyl-5-nitropyridine

2-Hydroxy-4-methyl-5-nitropyridine Basic information
Product Name:2-Hydroxy-4-methyl-5-nitropyridine
Synonyms:4-METHYL-5-NITRO-2(1H)-PYRIDINONE;4-METHYL-5-NITRO-2-PYRIDINOL;4-METHYL-5-NITRO-2-PYRIDONE;5-NITRO-4-PICOLIN-2-OL;2-Hydroxy-4-Methyl-5-Nitropyri;2-HYDROXY-5-NITRO-4-METHYL PYRIDINE;2-HYDROXY-5-NITRO-4-PICOLINE;2-HYDROXY-4-METHYL-5-NITROPYRIDINE
CAS:21901-41-7
MF:C6H6N2O3
MW:154.12
EINECS:626-040-4
Product Categories:Heterocycle-Pyridine series;Building Blocks;Pyridines;C6;Chemical Synthesis;Heterocyclic Building Blocks;Pyridine;Miscellaneous;alcohol| nitro-compound
Mol File:21901-41-7.mol
2-Hydroxy-4-methyl-5-nitropyridine Structure
2-Hydroxy-4-methyl-5-nitropyridine Chemical Properties
Melting point 186-190 °C (lit.)
Boiling point 277.46°C (rough estimate)
density 1.4564 (rough estimate)
refractive index 1.5100 (estimate)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
form Crystalline Powder
pka8.10±0.10(Predicted)
color Yellow to orange
BRN 136900
CAS DataBase Reference21901-41-7(CAS DataBase Reference)
Safety Information
Hazard Codes Xi,Xn
Risk Statements 36/37/38-20/21/22
Safety Statements 26-37/39-36/37/39-36
RIDADR 2811
WGK Germany 3
HazardClass 6.1
PackingGroup III
HS Code 29337900
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
ALFA English
2-Hydroxy-4-methyl-5-nitropyridine Usage And Synthesis
Chemical PropertiesOrange plates
General DescriptionThe conformational stability and the vibartional analysis of 2-hydroxy-4-methyl-5-nitropyridine was studied.
2-Hydroxy-4-methyl-5-nitropyridine Preparation Products And Raw materials
Preparation Products3-AMINO-6-CHLORO-4-PICOLINE-->2-Bromo-5-nitro-4-picoline-->3-Fluoropyridine-4-carboxylic acid-->2-METHOXY-5-NITRO-4-PICOLINE-->4-{5-nitro-4-methyl-2-pyridinyl}morpholine
2-Hydroxy-5-nitropyridine 2-Hydroxy-4-methylpyridine Methylparaben Methyl propyl carbonate Bensulfuron methyl Parathion-methyl 3-Nitro-2-pyridinol 2-Methyl-5-nitropyridine 2-Bromo-5-nitropyridine Kresoxim-methyl 2,6-Lutidine 2,4,6-Collidine 3-Hydroxypyridine Methyl salicylate Methyl acetate Methyl bromide CHLOROPHOSPHONAZO III METSULFURON METHYL
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