BD8639731
4-Chloro-3-nitro-2(1H)-pyridinone , 95% , 165547-79-5
CAS NO.：165547-79-5
Empirical Formula: C5H3ClN2O3
Molecular Weight: 174.54
MDL number: MFCD03093067
EINECS: 000-000-0
| Pack Size | Price | Stock | Quantity |
| 1g | RMB122.40 | In Stock |
|
| 5g | RMB356.80 | In Stock |
|
| 10g | RMB578.40 | In Stock |
|
| 25g | RMB1165.60 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 222-224°C |
| Boiling point: | 283.4±40.0 °C(Predicted) |
| Density | 1.61±0.1 g/cm3(Predicted) |
| storage temp. | Inert atmosphere,Store in freezer, under -20°C |
| form | solid |
| pka | 6.89±0.10(Predicted) |
| color | Yellow |
| Water Solubility | Insoluble in water. |
| BRN | 149557 |
Description and Uses
4-Chloro-3-nitro-2-pyridone finds an important application as raw material in organic synthesis and pharmaceuticals. It is also used as an intermediate in agrochemicals and dyestuffs.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| HS Code | 2933399990 |
