[B21404] CAS 1124-33-0 | 4-Nitropyridine N-oxide, 97% | Alfa
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Brand: Alfa Aesar
1124-33-0 | C5H4N2O3 | 4-nitropyridine-1-oxide
Chemical Identifiers
CAS
1124-33-0
Molecular Weight (g/mol)
140.10
Synonym
4-nitropyridine-1-oxide
SMILES
[O-][N+](=O)C1=CC=[N+]([O-])C=C1
InChI Key
RXKNNAKAVAHBNK-UHFFFAOYSA-N
Molecular Formula
C5H4N2O3
IUPAC Name
4-nitropyridin-1-ium-1-olate
Specifications
Appearance (Color)
Pale yellow to yellow
Form
Crystals or powder or crystalline powder or fused solid
Melting Point (clear melt)
156.0-166.0?C
Assay (GC)
≥96.0%
설명
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Other References:
UN Number:UN2811Beilstein:124331
GHS Hazard and Precautionary Statements
Hazard Statements:H301-H315-H319-H335
GHS H StatementH300-H341-H315-H319-H335Fatal if swallowed.Suspected of causing genetic defects.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements:P261-P264b-P270-P271-P280-P301+P310-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c
Risk & Safety
TSCA:YesRTECS Number:UT6380000
경고:RUO – Research Use Only
CAS1124-33-0FORMULAC5H4N2O3HAZARD CLASS6.1EINECS214-395-4MDLMFCD00006206PACKAGING GROUPIII
| Pakage | 100g, 25g, 5g |
|---|---|
| brand | Alfa Aesar |
