ChemicalBook Product Catalog Pharmaceutical intermediates Heterocyclic compound Pyridine compound Nitropyridine 4-Nitro-2-picoline N-oxide

4-Nitro-2-picoline N-oxide

4-Nitro-2-picoline N-oxide Basic information
Product Name:4-Nitro-2-picoline N-oxide
Synonyms:2-Methyl-4-nitropyridine1-one;4-Nitro-2-picoline N-oxide 2-Methyl-4-nitropyridine 1-oxide;2-Methyl-4-nitropyridine N-Oxide;Methyl-4-nitropyridine N-;2- Methyl-4- nitropyridine oxide;2-methyl-4-nitro-pyridin1-oxide;2-Picoline, 4-nitro-, 1-oxide;4-Nitro-2-methylpyridine 1-oxide
CAS:5470-66-6
MF:C6H6N2O3
MW:154.12
EINECS:628-037-3
Product Categories:Pyridines, Pyrimidines, Purines and Pteredines;Aromatics;Bases & Related Reagents;Nucleotides;C6;Heterocyclic Building Blocks;blocks;NitroCompounds;Pyridines;Pyridine;Aromatics Compounds;Heterocycles;Nitric Oxide Reagents
Mol File:5470-66-6.mol
4-Nitro-2-picoline N-oxide Structure
4-Nitro-2-picoline N-oxide Chemical Properties
Melting point 155-159 °C(lit.)
Boiling point 277.46°C (rough estimate)
density 1.4564 (rough estimate)
refractive index 1.5100 (estimate)
storage temp. Inert atmosphere,Room Temperature
solubility DMSO, Methanol
form powder
pka-1.18±0.10(Predicted)
color yellow to light orange
λmax333nm(EtOH)(lit.)
BRN 135501
CAS DataBase Reference5470-66-6(CAS DataBase Reference)
NIST Chemistry Reference4-Nitro-2-picoline-n-oxide(5470-66-6)
Safety Information
Hazard Codes Xn,Xi
Risk Statements 20/21/22-36/37/38-40
Safety Statements 22-26-36
RIDADR 2811
WGK Germany 3
RTECS UT5710000
HazardClass 6.1
PackingGroup III
HS Code 29333990
MSDS Information
ProviderLanguage
2-Methyl-4-nitropyridine 1-oxide English
SigmaAldrich English
ALFA English
4-Nitro-2-picoline N-oxide Usage And Synthesis
Chemical PropertiesYellow Solid
UsesA nitroheterocyclic compound and its potential suitability as radiosensitizer for cancer radiotherapy.
4-Nitro-2-picoline N-oxide Preparation Products And Raw materials
Preparation Products4-Hydroxy-2-methylpyridine-->4-Hydroxypyridine-2-carboxylic acid-->4-Amino-2-picoline-->4-Aminopyridine-2-carboxylic acid-->4-Bromopyridine-2-carboxylic acid-->4-Bromo-2-methylpyridine-->4-ACETAMIDOPYRIDINE-2-CARBOXYLIC ACID-->2-METHYL-4-ACETAMIDOPYRIDINE-->2-Methyl-4-nitropyridine-->4-Nitropicolinaldehyde-->TERT-BUTYL 4-BROMOPYRIDIN-2-YLCARBAMATE-->4-BROMOPYRIDINE-2-CARBALDEHYDE-->4-Bromo-2-pyridinemethanol-->4-CHLORO-PYRIDINE-2-CARBONITRILE-->4-METHOXYPICOLINALDEHYDE
2-ETHYL-4-NITROPYRIDINE 1-OXIDE nitrotoluene Methyl 6-Bromo-2-methyl-4-nitropyridine-n-oxide ,97% 4-NITRO-2,2'-BIPYRIDINE-N-OXIDE Bensulfuron methyl 2-Chloro-5-chloromethylpyridine N-OXIDE-2-METHYL-5-NITROPRIDINE Parathion-methyl 2-PICOLINE-N-OXIDE 2-Methyl-4-nitropyridine 2,6-DIMETHYL-4-NITROPYRIDINE-1-OXIDE Kresoxim-methyl Thiophanate-methyl 2-Picoline-N-oxide 3,5-Dimethyl-4-nitropyridine 1-oxide 3-FLUORO-4-NITRO-5-PICOLINE N-OXIDE,3-FLUORO-4-NITRO-5-PICOLINE 1-OXIDE METHYL THIOPHENE-2-CARBOXYLATE
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