139756-31-3
139756-31-3 structure
- Name: 4-ethoxy-3-(7-oxo-3-propyl-2,4-dihydropyrazolo[4,3-d]pyrimidin-5-yl)benzenesulfonyl chloride
- Chemical Name: 4-ethoxy-3-(7-oxo-3-propyl-2,4-dihydropyrazolo[4,3-d]pyrimidin-5-yl)benzenesulfonyl chloride
- CAS Number: 139756-31-3
- Molecular Formula: C16H17ClN4O4S
- Molecular Weight: 396.84900
- Create Date: 2016-09-18 20:28:44
- Modify Date: 2025-09-07 20:12:53
| Name | 4-ethoxy-3-(7-oxo-3-propyl-2,4-dihydropyrazolo[4,3-d]pyrimidin-5-yl)benzenesulfonyl chloride |
|---|---|
| Synonyms |
3-(6,7-Dihydro-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxybenzenesulfonyl Chloride
5-(5-Chlorosulfonyl-2-ethoxyphenyl)-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one Des-4-methylpiperazine Desmethylsildenafil Chloride |
| Density | 1.55g/cm3 |
|---|---|
| Molecular Formula | C16H17ClN4O4S |
| Molecular Weight | 396.84900 |
| Exact Mass | 396.06600 |
| PSA | 126.18000 |
| LogP | 3.67270 |
| Index of Refraction | 1.686 |