ChemicalBook Product Catalog Pharmaceutical intermediates Heterocyclic compound Pyridine compound Hydroxypyridine 5-Chloro-2-hydroxy-3-nitropyridine

5-Chloro-2-hydroxy-3-nitropyridine

5-Chloro-2-hydroxy-3-nitropyridine Basic information
Product Name:5-Chloro-2-hydroxy-3-nitropyridine
Synonyms:5-CHLORO-2-HYDROXY-3-NITROPYRIDINE;5-CHLORO-3-NITROPYRIDIN-2-OL;5-CHLORO-3-NITRO-2-PYRIDINOL;2-hydroxy-3-nitro-5-chloropyridine;5-Chloro-3-nitropyridin-2-ol, 95+%;5-Chloro-2-hydroxy-3-nitropyridine 95+%;5-Chloro-2-hydroxy-3-nitropyridine ,97%;2-Hydroxy-5-chloro-3-nitropyridine
CAS:21427-61-2
MF:C5H3ClN2O3
MW:174.54
EINECS:622-609-6
Product Categories:Heterocycle-Pyridine series;Chloropyridines;blocks;Halopyridines;Bases & Related Reagents;Nucleotides;NitroCompounds;Pyridines;Pyridine
Mol File:21427-61-2.mol
5-Chloro-2-hydroxy-3-nitropyridine Structure
5-Chloro-2-hydroxy-3-nitropyridine Chemical Properties
Melting point 232-236 °C
Boiling point 284.1±40.0 °C(Predicted)
density 1.61±0.1 g/cm3(Predicted)
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
solubility soluble in Dimethylformamide
form powder to crystal
pka6.31±0.10(Predicted)
color Light yellow to Yellow to Green
BRN 383852
CAS DataBase Reference21427-61-2(CAS DataBase Reference)
Safety Information
Hazard Codes Xi,Xn
Risk Statements 36/37/38-41-37/38-22
Safety Statements 26-36/37/39-39-36-37
WGK Germany 3
HazardClass IRRITANT
HS Code 29337900
MSDS Information
ProviderLanguage
ALFA English
5-Chloro-2-hydroxy-3-nitropyridine Usage And Synthesis
Chemical PropertiesWhite to light brown solid
Uses5-Chloro-2-hydroxy-3-nitropyridine (cas# 21427-61-2) is a compound useful in organic synthesis.
5-Chloro-2-hydroxy-3-nitropyridine Preparation Products And Raw materials
Raw materialsNitric acid-->2-Amino-5-chloropyridine
Preparation Products2-BROMO-5-CHLORO-3-NITROPYRIDINE-->3-AMINO-2-BROMO-5-CHLOROPYRIDINE
3-Nitropyridine 2-HYDROXY-3-NITROPYRIDINE 2-Chloro-3-hydroxypyridine 5-Chloro-2-hydroxy-3-nitropyridine 2-Nitrochlorobenzene 3-Nitro-2-pyridinol 5-CHLORO-2-HYDROXYPYRIDINE Pentachloropyridine Difluorochloromethane 5-Chloro-2-ethoxy-3-nitropyridine 2-Bromo-5-nitropyridine 3-Hydroxypyridine Clopidol 3-Nitro-4(1H)-pyridone 5-Chloro-2-methoxy-3-nitropyridine 3-CHLORO-5-NITROPYRIDINE CHLOROPHOSPHONAZO III 4-Nitrobenzyl chloride
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