Sildenafil Citrate(Viagra) CAS 171599-83-0

Sildenafil Citrate(Viagra) CAS 171599-83-0

CAS NO:171599-83-0
Delivery Port: Dalian, China
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Product Details

CAS NO.

171599-83-0

M. F.

C21H28N6O4S

M.W.

460.5498

InChl

InChI=1/C21H28N6O4S/c1-4-6-16-18-19(25-24-16)21(28)23-20(22-18)15-13-14(7-8-17(15)31-5-2)32(29,30)27-11-9-26(3)10-12-27/h7-8,13H,4-6,9-12H2,1-3H3,(H,24,25)(H,22,23,28)

Application

Application

Sildenafil, commonly known by the trade name Viagra is an oral medication used for the treatment of erectile dysfunction (ED). Pfizer commercially released Viagra in 1996 officially making it the first drug ever approved by the FDA for the treatment of ED. Since its inception many other brands of Sildenafil have come to the market place taking the once held monopoly away from Pfizer as well as several other ED medications composed of different drugs, Cialis (Tadalafil) being the most notable and largest competition for Viagra.

Biophysical-chemical information

Density

1.447g/cm3

Boiling Point

698.72°C at 760 mmHg

Refractive Index

1.683

Flash Point

376.372°C

Vapour Pressur

0mmHg at 25°C


EO Chemicals is one of the leading Sildenafil Citrate(Viagra) suppliers in China, welcome to buy Sildenafil Citrate(Viagra) from our company. If you have demands or any question , pls contact Ida : eo.ida@eoexport.com


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Competitive Advantage 


1 .Sildenafil Citrate(Viagra)-High quality with competitive price :


● Quality Standard: USP 35

● Purity: >99%

● We are manufacturer and can provide high quality products with factory price.


2. Sildenafil Citrate(Viagra)-We have clients throughout the world :


●  Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their desire.

●  Market feedback and goods feedback will be appreciated, meeting customers' requirement is our responsibility.

●  High quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers.


3.Sildenafil Citrate(Viagra)-Three Principles :


● Safe delivery: Channel diversification,protect the privacy of customers.And just in case, ensure to re-ship.

● Never change: The product will always maintain high purity, will not change,High quality is the culture of our company.

● Good services: As quickly as possible to solve customer problems, so that customers receive the goods safely.




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