A5514112
Methyl 1H-pyrazole-3-carboxylate , 97% , 15366-34-4
CAS NO.：15366-34-4
Empirical Formula: C5H6N2O2
Molecular Weight: 126.11
MDL number: MFCD00649381
EINECS: 675-309-2
| Pack Size | Price | Stock | Quantity |
| 1G | RMB31.20 | In Stock |
|
| 5G | RMB67.20 | In Stock |
|
| 25g | RMB221.60 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 141-142℃ |
| Boiling point: | 271℃ |
| Density | 1.275 |
| Flash point: | 118℃ |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | Soluble in methanol. |
| form | powder to crystal |
| pka | 11.04±0.10(Predicted) |
| color | White to Almost white |
| λmax | 217nm(EtOH)(lit.) |
Description and Uses
The methyl ester derivative of 4-Pyrazolecarboxylic Acid (P842550) used in the preparation of androgen receptor (AR) antagonists as well as pyrazole nucleosides.
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 | 22 |
| HazardClass | IRRITANT |
| HS Code | 2933119000 |
