Sildenafil impurity 3, 97.0%
cas: 1357931-55-5 — see every product listed under this CAS number, including other names
Sildenafil impurity 3, 97.0% (CAS 1357931-55-5) is a chemical reagent available from Chemat. Available pack sizes: 25 mg, 5 mg, 100 mg, 10 mg, 50 mg. Offered by: MedChemExpress.
| brand | MedChemExpress |
|---|---|
| catalog number | HY-Z3634-25 mg |
| cas | 1357931-55-5 |
| size | 25 mg |
| availability | In stock |
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Available pack sizes
| brand | size | price | |
|---|---|---|---|
| MedChemExpress | 25 mg | 1020.94 Pln | |
| MedChemExpress | 5 mg | 431.15 Pln | |
| MedChemExpress | 100 mg | 2414.14 Pln | |
| MedChemExpress | 10 mg | 598.33 Pln | |
| MedChemExpress | 50 mg | 1559.64 Pln |
properties
| delivery time | 2-3 weeks |
|---|---|
| purity | 97.0% |
4-ethoxy-3-(1-methyl-7-oxo-3-propyl-6H-pyrazolo[4,5-d]pyrimidin-5-yl)benzenesulfonic acid (CAS 1357931-55-5) is a chemical compound with the molecular formula C17H20N4O5S and a molecular weight of 392.4 g/mol. IUPAC name: 4-ethoxy-3-(1-methyl-7-oxo-3-propyl-6H-pyrazolo[4,5-d]pyrimidin-5-yl)benzenesulfonic acid. InChIKey: DFABUTFBIDMPKZ-UHFFFAOYSA-N.
| Molecular formula | C17H20N4O5S |
|---|---|
| Molecular weight | 392.4 g/mol |
| IUPAC name | 4-ethoxy-3-(1-methyl-7-oxo-3-propyl-6H-pyrazolo[4,5-d]pyrimidin-5-yl)benzenesulfonic acid |
| InChIKey | DFABUTFBIDMPKZ-UHFFFAOYSA-N |
| SMILES | CCCC1=NN(C2=C1N=C(NC2=O)C3=C(C=CC(=C3)S(=O)(=O)O)OCC)C |
Computed by PubChem (NCBI)
Synonyms:
Demethylpiperazinyl Sildenafil Sulfonic Acid, Des(methylpiperazinyl) sildenafil acid, Sildenafil desmethylpiperazinyl sulfonic acid, Sildenafil citrate impurity D [EP], DEMETHYLPIPERAZINYLSILDENAFIL SULFONIC ACID, SILDENAFIL CITRATE IMPURITY D [EP IMPURITY], SILDENAFIL CITRATE IMPURITY D (EP IMPURITY), Sildenafil citrate impurity D, Sildenafil EP Impurity D, orb3181457