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  7. 4-Nitropyridine N-oxide, 97%

4-Nitropyridine N-oxide, 97%

Catalog No. AC128920050
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AC128920050 5 g Glass bottle
AC128920250 25 g Glass bottle
AC128921000 100 g Glass bottle
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Catalog No. AC128920050 Supplier Thermo Scientific Chemicals Supplier No. 128920050
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Description

CAS: 1124-33-0 | C5H4N2O3 | 140.10 g/mol

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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Safety and Handling

Hazard Category GHS Signal Word: Danger
Hazard Statement GHS H Statement
Toxic if swallowed.
Causes serious eye irritation.
Causes skin irritation.
May cause respiratory irritation.
Precautionary Statement GHS P Statement
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses,if present and easy to do.
Continue rinsing.
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap a
EINECSNumber 214-395-4
RTECSNumber UT6380000
TSCA TSCA
SDS

RUO – Research Use Only

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