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4-Nitropyridine N-oxide, 97%, Thermo Scientific Chemicals

Product Code. 10012051
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Quantity:
5 g
25 g
100 g
Packaging:
Glass bottle
This item is not returnable. View return policy
This item is not returnable. View return policy

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 1124-33-0
Molecular Formula C5H4N2O3
Molecular Weight (g/mol) 140.10
MDL Number MFCD00006206
InChI Key RXKNNAKAVAHBNK-UHFFFAOYSA-N
Synonym 4-nitropyridine n-oxide, 4-nitropyridine 1-oxide, 4-nitropyridine-n-oxide, 4-nitropyridine-1-oxide, pyridine, 4-nitro-, 1-oxide, 4-nitropyridin-1-ium-1-olate, p-nitropyridine n-oxide, 4-nitropyridine oxide, 4-nitro-n-oxopyridine, 4-nitro-1-oxido-pyridin-1-ium
PubChem CID 14300
SMILES [O-][N+](=O)C1=CC=[N+]([O-])C=C1

Specifications

CAS Min % 96.0
CAS Max % 100.0
Melting Point 159°C to 164°C
Color Yellow to Brown
Infrared Spectrum Authentic
Assay Percent Range 96% min. (HPLC)
Packaging Glass bottle
Quantity 5 g
Solubility Information Solubility in water: insoluble
IUPAC Name 4-nitro-1-oxidopyridin-1-ium
Formula Weight 140.1
Percent Purity 97%
Physical Form Crystals or Powder
Chemical Name or Material 4-Nitropyridine N-oxide
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Product Identifier
  • 4-Nitropyridine N-oxide
Signal Word
  • Danger
Hazard Category
  • Acute toxicity Category 3
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3
Hazard Statement
  • H315-Causes skin irritation.
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.
  • H301-Toxic if swallowed.
Precautionary Statement
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

RUO – Research Use Only

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