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Sildenafil Impurity 4

Product ID: TAC04689

Cas No. : 147676-78-6

Purity: 98%+

Product Unit Size	Stock	Prize	Quantity	Add To Cart
50mg	In stock	inquiry
Bulk Size	Bulk Discount

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COA HNMR HPLC

Description Product Info Shipping and Storage References

Description

Product Info

Cas No.	147676-78-6
Formula	C₁₈H₂₀N₄O₄
Formula Wt.	356.38
Synonym	5-(5-Carboxy-2-ethoxyphenyl)-1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one;4-ethoxy-3-(1-methyl-7-oxo-3-propyl-4H-pyrazolo[4,3-d]pyrimidin-5-yl)benzoic acid;5-(5-Carboxy-2-Ethoxyphenyl)-1-mpyrazolo[4,3-d]pyrimidin-7-one;Sildenafil Impurity 4;3-(6,7-Dihydro-1-Methyl-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyriMidin-5-yl)-4-ethoxy-benzoic Acid
Solubility	DMSO : 125 mg/mL (279.06 mM; ultrasonic and warming and heat to 60°C)
Appearance	Solid powder.Please contact us for more accurate information.

Shipping and Storage

Store Temp	Room temperature in continental US; may vary elsewhere.
Ship Temp	Powder：3 years -20°C。In solvent：1 years -80°C

References

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