| Product Name |
Sildenafil Inhouse Impurity 3 / Sildenafil Carboxylic Acid Impurity |
| Product Category | Impurities |
| CAS No | 147676-78-6 |
| Catalog Number | GS.10.SIL.33 |
| Chemical Name/Synonyms | 5-(5-Carboxy-2-ethoxyphenyl)-1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one ; 3-(6,7-Dihydro-1-methyl-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxy-benzoic Acid ; 4-Ethoxy-3-(1-methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d] pyrimidin-5-yl)benzoic acid |
| Molecular Weight | 356.38 |
| Molecular Formula | C18H20N4O4 |
| Purity | QC PENDING |
| Inventory Status | QC Pending |