2-Hydroxy-5-nitropyridine (CAS 5418-51-9) — formula C5H4N2O3, molecular weight 140.10; category organic chemicals.
| CAS Number | 5418-51-9 |
|---|---|
| Molecular Formula | C5H4N2O3 |
| Molecular Weight | 140.10 |
| LogP | -0.2 |
| Category | Organic Chemicals |
2-Hydroxy-5-nitropyridine is a carbon-based organic compound with CAS registry number 5418-51-9 and molecular formula C5H4N2O3 (molecular weight 140.10), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 5418-51-9
Its molecular formula C5H4N2O3 comprises 5 C, 4 H, 2 N, 3 O atoms.
Also known as: 2-Hydroxy-5-nitropyridine · 2-羟基-5-硝基吡啶
Category: organic chemicals
The CAS registry number of 2-Hydroxy-5-nitropyridine is 5418-51-9.
Molecular formula C5H4N2O3, molecular weight 140.10.
It is also registered under: 2-Hydroxy-5-nitropyridine, 2-羟基-5-硝基吡啶.
Category: Organic Chemicals.
Independent reference data for 2-Hydroxy-5-nitropyridine (CAS 5418-51-9), compiled from public chemistry databases.
| CAS Registry Number | 5418-51-9 |
|---|---|
| PubChem CID | 79453 |
| Molecular formula | C5H4N2O3 |
| IUPAC name | 5-nitro-1H-pyridin-2-one |
| UNII (FDA) | H3L3D7HP42 |
| Molecular Weight | 140.10 |
|---|---|
| XLogP3 | -0.2 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 140.02219199 |
| Monoisotopic Mass | 140.02219199 |
| Topological Polar Surface Area | 74.9 |
| Heavy Atom Count | 10 |
2-Hydroxy-5-nitropyridine; 5418-51-9; 5-Nitropyridin-2-ol; 2(1H)-Pyridinone, 5-nitro-; 5-Nitro-2(1H)-pyridinone; 5-Nitro-2-pyridone; H3L3D7HP42; 5-Nitro-2(1H)-pyridone; DTXSID00202527; NSC-9454; 2-Pyridinol, 5-nitro-; EINECS 226-525-7; NSC-10478; AI3-19235; NSC 9454; NSC 10478
| Reported hazard statements | H315 (100%), H319 (100%), H335 (97.9%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
2-Hydroxy-5-nitropyridine · CAS 5418-51-9 · C5H4N2O3. UNII H3L3D7HP42.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-羟基-5-硝基吡啶