A4779712
2-Hydroxy-3-nitropyridine , ≥98.0%(HPLC) , 6332-56-5
Synonym(s):
3-Nitro-2-pyridinol;3-Nitro-2-pyridone
CAS NO.：6332-56-5
Empirical Formula: C5H4N2O3
Molecular Weight: 140.1
MDL number: MFCD00006270
EINECS: 228-709-2
| Pack Size | Price | Stock | Quantity |
| 5G | RMB63.20 | In Stock |
|
| 25G | RMB271.20 | In Stock |
|
| 100g | RMB799.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 212 °C (dec.) (lit.) |
| Boiling point: | 256.56°C (rough estimate) |
| Density | 1.5657 (rough estimate) |
| refractive index | 1.4800 (estimate) |
| storage temp. | Inert atmosphere,Room Temperature |
| pka | 8.37±0.10(Predicted) |
| form | powder to crystal |
| color | yellow |
| BRN | 124474 |
| InChI | InChI=1S/C5H4N2O3/c8-5-4(7(9)10)2-1-3-6-5/h1-3H,(H,6,8) |
| InChIKey | BOAFCICMVMFLIT-UHFFFAOYSA-N |
| SMILES | C1(=O)NC=CC=C1[N+]([O-])=O |
| CAS DataBase Reference | 6332-56-5(CAS DataBase Reference) |
| NIST Chemistry Reference | 2-Hydroxy-3-nitropyridine(6332-56-5) |
Description and Uses
2-Hydroxy-3-nitropyridine was used in the synthesis of:
- 3-nitro-2-pyridyl β-D-galactoside
- 3-nitro-2-pyridyl N-acetyl-β-D-glucosaminide
- 5-amino-6-chloro-3-iodopyridine
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi,Xn |
| Risk Statements | 36/37/38-40 |
| Safety Statements | 26-36-45-36/37/39 |
| WGK Germany | 3 |
| RTECS | UU7718000 |
| F | 10 |
| HazardClass | IRRITANT, IRRITANT-HARMFUL |
| HS Code | 29333990 |
