Sildenafil Impurity Product List

2-Ethoxy-5-[(4-methyl-1-piperazinyl)sulfonyl]- benzoic Acid

CAT No.:
CS-O-61895

CAS No:
194602-23-8

M.F.:
C₁₄H₂₀N₂O₅S

M.W.:
328.38

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Division	CAT No.	Description	Pricing
R&D	CS-O-61895	Useful research chemical for a range of applications sildenafil citrate Impurity	View

2-Ethoxybenzoyl chloride

CAT No.:
CS-O-08156

CAS No:
42926-52-3

M.F.:
C₉H₉ClO₂

M.W.:
184.6

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Division	CAT No.	Description	Pricing
R&D	CS-O-08156	Useful research chemical for a range of applications Sildenafil Impurity Therapeutic Uses : Erectile dysfunction	View

4-ethoxy-N,N-bis(2-hydroxyethyl)-3-(1-methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-

CAT No.:
CS-O-35207

CAS No:
226956-43-0

M.F.:
C₂₁H₂₉N₅O₆S

M.W.:
479.55

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Division	CAT No.	Description	Pricing
R&D	CS-O-35207	Useful research chemical for a range of applications sildenafil citrate Impurity	View

Benzyl Sildenafil

CAT No.:
CS-P-00354

CAS No:
1446089-82-2

M.F.:
Not Available

M.W.:
Not Available

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Division	CAT No.	Description	Pricing
R&D	CS-P-00354	Useful research chemical for a range of applications Sildenafil Impurity Therapeutic Uses : Erectile dysfunction	View

De(methypiperazinyl) Sildenafil Dimer Impurity

CAT No.:
CS-T-51868

CAS No:
1346603-48-2

M.F.:
Not Available

M.W.:
Not Available

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-T-51868	Useful research chemical for a range of applications Sildenafil Impurity Therapeutic Uses : Erectile dysfunction	View

Demethylpiperazinyl 7-Desoxo 7-Thioxosildenafil Sulfonic Acid

CAT No.:
CS-T-15198

CAS No:
1353018-10-6

M.F.:
Not Available

M.W.:
Not Available

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Division	CAT No.	Description	Pricing
R&D	CS-T-15198	Useful research chemical for a range of applications Sildenafil Impurity Therapeutic Uses : Erectile dysfunction	View

Demethylpiperazinyl Desethyl Sildenafil Sulfonyl Chloride

CAT No.:
CS-T-15207

CAS No:
139756-27-7

M.F.:
C₁₅H₁₅ClN₄O₄S

M.W.:
382.8

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Division	CAT No.	Description	Pricing
R&D	CS-T-15207	Useful research chemical for a range of applications Sildenafil Impurity Therapeutic Uses : Erectile dysfunction	View

Dimethylsildenafil

CAT No.:
CS-O-48218

CAS No:
1416130-63-6

M.F.:
C₂₃H₃₂N₆O₄S

M.W.:
488.61

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Division	CAT No.	Description	Pricing
R&D	CS-O-48218	Useful research chemical for a range of applications Sildenafil Impurity	View

Hydroxythiohomo Sildenafil

CAT No.:
CS-K-00212

CAS No:
479073-82-0

M.F.:
C₂₃H₃₂N₆O₄S₂

M.W.:
520.67 g/mol

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Division	CAT No.	Description	Pricing
R&D	CS-K-00212	Useful research chemical for a range of applications Sildenafil Impurity	View

Norneosildenafil

CAT No.:
CS-B-00324

CAS No:
Not Available

M.F.:
C₂₂H₂₉N₅O₄S

M.W.:
459.56

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-B-00324	Useful research chemical for a range of applications Norneosildenafil Impurity	View

Propoxyphenyl Thiosildenafil

CAT No.:
CS-T-40727

CAS No:
479073-87-5

M.F.:
Not Available

M.W.:
Not Available

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Division	CAT No.	Description	Pricing
R&D	CS-T-40727	Useful research chemical for a range of applications Sildenafil Impurity Therapeutic Uses : Erectile dysfunction	View

Propoxyphenyl-thiohydroxyhomosildenafil

CAT No.:
CS-T-40726

CAS No:
479073-90-0

M.F.:
Not Available

M.W.:
Not Available

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Division	CAT No.	Description	Pricing
R&D	CS-T-40726	Useful research chemical for a range of applications Sildenafil Impurity Therapeutic Uses : Erectile dysfunction	View

Sildenafil Citrate Impurity 2

CAT No.:
CS-O-14093

CAS No:
332374-42-2

M.F.:
C₁₄H₂₀N₂O₄S

M.W.:
312.39

Stock Status:
In Stock

Division	CAT No.	Description	Pricing
R&D	CS-O-14093	Useful research chemical for a range of applications Sildenafil Impurity Therapeutic Uses : Erectile dysfunction	View

Sildenafil Citrate Impurity 3

CAT No.:
CS-O-14094

CAS No:
332374-45-5

M.F.:
C₂₂H₃₂N₆O₄S

M.W.:
476.6

Stock Status:
In Stock

Division	CAT No.	Description	Pricing
R&D	CS-O-14094	Useful research chemical for a range of applications Sildenafil Impurity Therapeutic Uses : Erectile dysfunction	View

Sildenafil Citrate Impurity-1

CAT No.:
CS-O-08158

CAS No:
139756-02-8

M.F.:
C₈H₁₄N₄O

M.W.:
182.2

Stock Status:
In Stock

Division	CAT No.	Description	Pricing
R&D	CS-O-08158	Useful research chemical for a range of applications Sildenafil Impurity Therapeutic Uses : Erectile dysfunction	View

Sildenafil Dimer Impurity

CAT No.:
CS-DG-00019

CAS No:
1346602-67-2

M.F.:
C₃₈H₄₆N₁₀O₈S₂

M.W.:
834.96

Stock Status:
In Stock

Division	CAT No.	Description	Pricing
R&D	CS-DG-00019	Useful research chemical for a range of applications Sildenafil Impurity Therapeutic Uses : Erectile dysfunction	View

Sildenafil EP Impurity D

CAT No.:
CS-O-14710

CAS No:
1357931-55-5

M.F.:
C₁₇H₂₀N₄O₅S

M.W.:
392.43

Stock Status:
In Stock

Division	CAT No.	Description	Pricing
R&D	CS-O-14710	Useful research chemical for a range of applications Sildenafil Impurity Therapeutic Uses : Erectile dysfunction	View

Sildenafil EP Impurity E

CAT No.:
CS-O-41518

CAS No:
5587-42-8

M.F.:
C₃H₄N₂Na

M.W.:
91.03

Stock Status:
1 Week

Division	CAT No.	Description	Pricing
R&D	CS-O-41518	Useful research chemical for a range of applications Sildenafil Impurity	View

Sildenafil Methyl Sulfonate Ester Impurity

CAT No.:
CS-EO-03125

CAS No:
2512206-40-3

M.F.:
C₁₈H₂₂N₄O₅S

M.W.:
406.5

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Division	CAT No.	Description	Pricing
R&D	CS-EO-03125	Useful research chemical for a range of applications Sildenafil Impurity	View

Sildenafil open ring Impurity

CAT No.:
CS-O-43275

CAS No:
200575-15-1

M.F.:
C₂₂H₃₂N₆O₅S

M.W.:
492.59

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Division	CAT No.	Description	Pricing
R&D	CS-O-43275	Useful research chemical for a range of applications Sildenafil Impurity	View

Sildenafil-N-Oxide

CAT No.:
CS-O-01446

CAS No:
1094598-75-0

M.F.:
C₂₂H₃₀N₆O₅S

M.W.:
490.58

Stock Status:
In Stock

Division	CAT No.	Description	Pricing
R&D	CS-O-01446	Useful research chemical for a range of applications Sildenafil Impurity Therapeutic Uses : Erectile dysfunction	View

Thiohomo Sildenafil

CAT No.:
CS-T-44185

CAS No:
479073-80-8

M.F.:
Not Available

M.W.:
Not Available

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-T-44185	Useful research chemical for a range of applications Sildenafil Impurity Therapeutic Uses : Erectile dysfunction	View

Udenafil Impurity 3

CAT No.:
CS-P-01738

CAS No:
319491-68-4

M.F.:
C₁₈H₂₃N₅O₄S

M.W.:
405.47

Stock Status:
In Stock

Division	CAT No.	Description	Pricing
R&D	CS-P-01738	Useful research chemical for a range of applications Sildenafil Impurity Therapeutic Uses : Erectile dysfunction	View

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Sildenafil Impurity