A5637912
1-Methyl-4-nitro-3-propylpyrazole-5-carboxamide , >96.0% , 139756-01-7
| Pack Size | Price | Stock | Quantity |
| 1G | RMB184.00 | In Stock |
|
| 5G | RMB607.20 | In Stock |
|
| 25g | RMB3199.20 | In Stock |
|
| 100g | RMB5599.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 137.0 to 141.0 °C |
| Boiling point: | 334.6±42.0 °C(Predicted) |
| Density | 1.45±0.1 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | soluble in Methanol |
| form | powder to crystal |
| pka | 14.62±0.50(Predicted) |
| color | White to Light yellow to Light orange |
Description and Uses
Intermediate in the production of Sildenafil.
Safety
| Symbol(GHS) |   GHS07,GHS08 |
| Signal word | Warning |
| Hazard statements | H302-H373-H412 |
| Precautionary statements | P501-P273-P260-P270-P264-P314-P301+P312+P330 |
| HS Code | 2933.19.9000 |
![4-ethoxy-3-(1-methyl-7-oxo-3-propyl-4H-pyrazolo[4,3-d]pyrimidin-5-yl)benzenesulfonamide](https://img.chemicalbook.com/CAS/20180719/GIF/372089-76-4.gif)