5-[2-ethoxy-5-(4-methylpiperazin-1-yl)sulfonylphenyl]-1-methyl-3-propyl-4H-pyrazolo[4,3-d]pyrimidine-7-thione
Thiosildenafil
CAS: 479073-79-5
Molecular Formula: C22H30N6O3S2
5-[2-ethoxy-5-(4-methylpiperazin-1-yl)sulfonylphenyl]-1-methyl-3-propyl-4H-pyrazolo[4,3-d]pyrimidine-7-thione - Names and Identifiers
5-[2-ethoxy-5-(4-methylpiperazin-1-yl)sulfonylphenyl]-1-methyl-3-propyl-4H-pyrazolo[4,3-d]pyrimidine-7-thione - Physico-chemical Properties
| Molecular Formula | C22H30N6O3S2 |
| Molar Mass | 490.64 |
| Density | 1.39±0.1 g/cm3(Predicted) |
| Melting Point | 172-174?C |
| Boling Point | 676.1±65.0 °C(Predicted) |
| Solubility | Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly, Heated) |
| Appearance | Solid |
| Color | Pale Yellow to Light Yellow |
| pKa | 5.97±0.42(Predicted) |
| Storage Condition | Refrigerator |
![5-[2-ethoxy-5-(4-methylpiperazin-1-yl)sulfonylphenyl]-1-methyl-3-propyl-4H-pyrazolo[4,3-d]pyrimidine-7-thione](http://res.chembk.com/assets/str/2d/4/47/479073-79-5.png)