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4-Hydroxy-3-nitropyridine

4-Hydroxy-3-nitropyridine Structure
CAS No.
5435-54-1
Chemical Name:
4-Hydroxy-3-nitropyridine
Synonyms
3-NITROPYRIDIN-4-OL;3-NITRO-4-PYRIDINOL;Hydroxy-3-nitropyrid;4-Pyridinol, 3-nitro-;LABOTEST-BB LT00068525;4-HYDROXY-3-NITROPRIDINE;3-nitro-4-hydroxypyridine;4-hydroxy-3-nitropytidine;4-Hydroxy-3-nitropyridine>4-Hydroxy-3-nitropyridine,99%
CBNumber:
CB4271589
Molecular Formula:
C5H4N2O3
Molecular Weight:
140.1
MOL File:
5435-54-1.mol
MSDS File:
SDS
Modify Date:
2024/4/25 17:59:01

4-Hydroxy-3-nitropyridine Properties

Melting point 285 °C (dec.) (lit.)
Boiling point 382.1±22.0 °C(Predicted)
Density 1.507±0.06 g/cm3(Predicted)
storage temp. Inert atmosphere,Room Temperature
pka 0.13±0.14(Predicted)
BRN 1072928
InChIKey YUWOLBZMQDGRFV-UHFFFAOYSA-N
CAS DataBase Reference 5435-54-1(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36-36/37/39-22
WGK Germany  3
Hazard Note  Toxic
HazardClass  IRRITANT, IRRITANT-HARMFUL
HS Code  29333990
NFPA 704
1
2 0

4-Hydroxy-3-nitropyridine price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 495212 4-Hydroxy-3-nitropyridine 98% 5435-54-1 5G ₹2175.83 2022-06-14 Buy
Product number Packaging Price Buy
495212 5G ₹2175.83 Buy

4-Hydroxy-3-nitropyridine Chemical Properties,Uses,Production

Chemical Properties

Light yellow crystalline powder

Uses

4-Hydroxy-3-nitropyridine may be used in the synthesis of 4-ethoxy-3-nitropyridine by treating with phosphorus pentachloride (PCl5) followed by ethanol. It may also be used to prepare 4-chloro-3-nitropyridine by treating with PCl5-POCl3 (phosphorus oxychloride).

General Description

4-Hydroxy-3-nitropyridine can be synthesized by the nitration of 4-hydroxypyridine.

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3-NITRO-4-PYRIDINOL 4-Hydroxy-3-Nitropyridine 3-Nitro-4-pyridinol 3-nitro-4-hydroxypyridine 4-HYDROXY-3-NITROPRIDINE 4-Pyridinol,3-nitro-(6CI,7CI,9CI) 4-hydroxy-3-nitropytidine 4-Hydroxy-3-nitropyridine ,98% 4-Hydroxy-3-nitropyridine,99% 4-Pyridinol, 3-nitro- Hydroxy-3-nitropyrid 4-Hydroxy-3-nitropyridine Synonyms 3-Nitro-4-pyridinol LABOTEST-BB LT00068525 4-Hydroxy-3-nitropyridine> 4-Hydroxy-3-nitropyridine ISO 9001:2015 REACH C5H4N2O3 4-Hydroxy-3-nitropyridine 5435-54-1 3-NITROPYRIDIN-4-OL 5435-54-1 5453-54-1 5436-54-1 C18H20INO3 C5 Pyridines Heterocyclic Building Blocks Building Blocks pharmacetical Pyridines derivates NITRO Pyridine bc0001