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ChemicalBook > Product Catalogue >Pharmaceutical intermediates >Heterocyclic compound >Pyridine compound >Hydroxypyridine >4-HYDROXY-3-NITROPYRIDINE N-OXIDE

4-HYDROXY-3-NITROPYRIDINE N-OXIDE

4-HYDROXY-3-NITROPYRIDINE N-OXIDE Structure
  • ₹0
  • Product name: 4-HYDROXY-3-NITROPYRIDINE N-OXIDE
  • CAS: 31872-57-8
  • MF: C5H4N2O4
  • MW: 156.1
  • EINECS:-0
  • MDL Number:MFCD00234062
  • Synonyms:3-NITROPYRIDIN-4-OL 1-OXIDE;3-NITRO-4-PYRIDINOL 1-OXIDE;3-NITRO-4-HYDROXYPYRIDINE-N-OXIDE;4-HYDROXY-3-NITROPYRIDINE N-OXIDE;3-Nitro-4-pyridinol N-oxide;4-Hydroxy-3-nitropyridine N-oxide 97+%;1-hydroxy-3-nitro-4-pyridone;1-hydroxy-3-nitro-pyridin-4-one
Manufacturer Product number Product description Packaging Price Updated Buy

Properties

Melting point :225-226°C
Boiling point :412.2±25.0 °C(Predicted)
Density :1?+-.0.1 g/cm3(Predicted)
pka :-3.19±0.27(Predicted)
BRN :1370608
CAS DataBase Reference :31872-57-8(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger GHS hazard pictograms P264, P270, P301+P310, P321, P330,P405, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description


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