A4789712
4-Hydroxypyridine-2-carboxylic acid, 97% , ≥97% , 22468-26-4
| Pack Size | Price | Stock | Quantity |
| 250MG | RMB62.40 | In Stock |
|
| 1G | RMB154.40 | In Stock |
|
| 5G | RMB419.20 | In Stock |
|
| 25g | RMB1560.00 | In Stock |
|
| 100g | RMB4376.00 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | ca 280℃ |
| Boiling point: | 582.3±35.0 °C(Predicted) |
| Density | 1.485±0.06 g/cm3(Predicted) |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| form | powder to crystal |
| pka | 1.20±0.50(Predicted) |
| color | White to Almost white |
| Water Solubility | slightly soluble in water. |
Description and Uses
It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, 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 |
| Safety Statements | 24/25 |
| Hazard Note | Irritant |
| HS Code | 29333990 |
