ChemicalBook Product Catalog Pharmaceutical intermediates Heterocyclic compound Pyridine compound Hydroxypyridine 2-Hydroxy-4-methyl-3-nitropyridine

2-Hydroxy-4-methyl-3-nitropyridine

2-Hydroxy-4-methyl-3-nitropyridine Basic information
Uses
Product Name:2-Hydroxy-4-methyl-3-nitropyridine
Synonyms:4-METHYL-3-NITRO-2-PYRIDINOL;4-METHYL-3-NITRO-2-PYRIDONE;4-METHYL-3-NITROPYRIDIN-2-OL;2-HYDROXY-3-NITRO-4-METHYLPYRIDINE;2-HYDROXY-3-NITRO-4-PICOLINE;2-HYDROXY-4-METHYL-3-NITROPYRIDINE;2(1H)-PYRIDINONE, 4-METHYL-3-NITRO-;Hydroxymethylnitropyridine
CAS:21901-18-8
MF:C6H6N2O3
MW:154.12
EINECS:692-865-1
Product Categories:Heterocycle-Pyridine series;Pyridines;Building Blocks;C6;Chemical Synthesis;Heterocyclic Building Blocks;Pyridine
Mol File:21901-18-8.mol
2-Hydroxy-4-methyl-3-nitropyridine Structure
2-Hydroxy-4-methyl-3-nitropyridine Chemical Properties
Melting point 229-232 °C(lit.)
Boiling point 277.46°C (rough estimate)
density 1.4564 (rough estimate)
refractive index 1.5100 (estimate)
solubility soluble in Dimethylformamide
pka8.40±0.10(Predicted)
form Crystalline Solid
color Pale yellow
BRN 139125
CAS DataBase Reference21901-18-8(CAS DataBase Reference)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36-37/39
WGK Germany 3
Hazard Note Irritant
HS Code 29337900
MSDS Information
ProviderLanguage
SigmaAldrich English
ACROS English
2-Hydroxy-4-methyl-3-nitropyridine Usage And Synthesis
Uses2-Hydroxy-4-methyl-3-nitropyridine is a useful research chemical.
Chemical Propertiesyellow crystalline powder
General DescriptionThe conformational stability and the vibartional analysis of 2-hydroxy-4-methyl-3-nitropyridine was studied.
2-Hydroxy-4-methyl-3-nitropyridine Preparation Products And Raw materials
Preparation ProductsNevirapine-->3-Fluoropyridine-4-carboxylic acid-->2-Chloro-4-methyl-3-nitropyridine-->3-AMINO-2-HYDROXY-4-PICOLINE
2-Hydroxy-4-methylpyridine Methyl 2-Chloro-3-hydroxypyridine Bensulfuron methyl Parathion-methyl 3-Nitro-2-pyridinol Azamethiphos 2-Bromo-5-nitropyridine Kresoxim-methyl 2,4,6-Collidine 3-Hydroxypyridine Thiophanate-methyl Methyl salicylate 3-Nitro-4(1H)-pyridone Methyl acetate Methyl bromide CHLOROPHOSPHONAZO III METSULFURON METHYL
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