Sildenafil N-Oxide

Catalogue number: S435035
Chemical name: Sildenafil N-Oxide
Synonyms: 5-[2-Ethoxy-5-[(4-methyl-4-oxido-1-piperazinyl)sulfonyl]phenyl]-1,6-dihydro-1-methyl-3-propyl-7H-pyrazolo[4,3-d]pyrimidin-7-one; Sildenafil EP Impurity B;
Impurity: Sildenafil EP Impurity B
CAS Number: 1094598-75-0
Possible CAS #: NA
Molecular form.: C₂₂H₃₀N₆O₅S
Appearance: White to Off-White Solid
Melting Point: 193-198°C (dec.)
Mol. Weight: 490.58
Storage: Hygroscopic, Refrigerator, under inert atmosphere
Solubility: Chloroform (Sparingly), DMSO (Sparingly), Methanol
Stability: No Data Available
Category: Aromatics, Heterocycles, Impurities, Pharmaceuticals, Intermediates & Fine Chemicals, Sulfur & Selenium Compounds,
Boiling Point: No Data Available
Applications: Sildenafil N-Oxide (Sildenafil EP Impurity B) is an impurity of Sildenafil citrate (S435000), as prodrug.
Purity by HPLC: 99.76%
Dangerous Goods Info: NA
Peer Review Product Citations:
MSDS: S435035.pdf
Keywords: Buy 1094598-75-0 | Purchase 1094598-75-0 | Order 1094598-75-0 | 1094598-75-0 supplier | 1094598-75-0 manufacturer | 1094598-75-0 distributor | 1094598-75-0 cost

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  Pack size Price(USD)
10mg $65.00
250mg $475.00
1g $975.00
  Pack size Price(USD)
50mg $150.00
500mg $775.00

Exact Weight Packaging ($75(USD) / Vial)
Inventory Status:   In Stock

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