4-Nitropyridine N-Oxide PurReagent 98%
PurReagent
Properties
| Water Solubility | insoluble |
| Assay Purity | ?98% |
| Refractive index | n20/D 1.4800 |
| B pt. | 256.56°C |
| M pt. | 159-162°C(lit.) |
| Density | 1.5657 |
Safety Information
| Hazard Statement(s) | H301-H315-H319-H335-H300-H341 |
| Precautionary Statement | P261-P301+P310-P305+P351+P338-P201-P301+P310a-P405-P501a |
| Symbol | |
| Signal word | Danger |
| HS Code | 29333999 |
| Storage Temp. | Store at Room Temperature. |
| Storage Class | 11 - Combustible Solids |
| UN Number | 2811 |
Description
Other Notes
This compound features a pyridine ring with an N-oxide and a nitro group at the 4-position molecular weight 140.1 gmol and melting point around 161-164C. It is hygroscopic and serves as an oxidizing agent.
Purpose
Primarily employed to facilitate regioselective reactions due to nitro group activation it inhibits bacterial quorum sensing (e.g. in Pseudomonas aeruginosa) and NaK-ATPase activity for research on biofilms and cellular processes.
General Description
It acts as a synthetic intermediate for 4-substituted pyridine N-oxides and pyridines in organic and pharmaceutical synthesis. It also finds use in biochemical assays for enzyme inhibition and quorum sensing studies.
Documents
| SDS | |
| COA | |
| Specification | |
| Bulk quote order form |