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Sildenafil Impurity E (Imidazole)

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Novapure Healthcare Pvt. Ltd. Sildenafil Impurity E (Imidazole)

Catlog No : SAG-MB-00837

CAS No : 288-32-4

Molecular Formula : C3H4N2

Molecular Weight : 68.08

IUPAC Name :
1,3-Diaza-2,4-cyclopentadiene

Stock Status : Custom Synthesis

Keywords : Sildenafil Impurity E (Imidazole), Clotrimazole impurity D, Imidazole (Clotrimazole impurity D), Ondansetron EP Impurity E, Imidazole, Clotrimazole EP Impurity D, Ondansetron EP Impurity E IHRS, Ondansetron EP Impurity E IHWS


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Sildenafil EP Impurity F

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Catlog No : SAG-MB-00291

CAS No : 139755-82-1

Molecular Formula : C21H28N6O4S

Molecular Weight : 460.55

 

Sildenafil

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Catlog No : SAG-MB-00368

CAS No : 139755-83-2

Molecular Formula : C22H30N6O4S

Molecular Weight : 474.58

 

Sildenafil Citrate

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Catlog No : SAG-MB-00853

CAS No : 171599-83-0

Molecular Formula : C22H30N6O4S·C6H8O7

Molecular Weight : 666.70

 

Sildenafil EP Impurity A

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Catlog No : SAG-MB-01274

CAS No : 1391053-95-4

Molecular Formula : C23H32N6O4S

Molecular Weight : 488.60

 

Sildenafil Adduct Impurity

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Catlog No : SAG-MB-01843

CAS No : 139756-22-2

Molecular Formula : C17H19ClN4O4S

Molecular Weight : 410.88

 

N-Nitroso Sildenafil

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Catlog No : SAG-MB-02018

CAS No : NA

Molecular Formula : C22H29N7O5S

Molecular Weight : 503.57

 

Sildenafil N-Oxide

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Catlog No : SAG-MB-02026

CAS No : 1094598-75-0

Molecular Formula : C22H30N6O5S

Molecular Weight : 490.58

 

1-methyl-4-nitro-3-propyl-1H-pyrazole-5-carboxylic acid (intermediate )

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Catlog No : SAG-MB-00199

CAS No : 139756-00-6

Molecular Formula : C8H11N3O4

Molecular Weight : 213.19

 

Sildenafil EP Impurity D

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Catlog No : SAG-MB-04025

CAS No : 1357931-55-5

Molecular Formula : C17H20N4O5S

Molecular Weight : 392.43

 

N-Nitroso N-Desmethyl Sildenafil

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Catlog No : SAG-MB-05483

CAS No : NA

Molecular Formula : C21H27N7O5S

Molecular Weight : 489.6

 

Sildenafil EP Impurity C

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Catlog No : SAG-MB-07833

CAS No : 139755-91-2

Molecular Formula : C20H26N6O4S

Molecular Weight : 446.5

 

2-Ethoxybenzoic Acid

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Catlog No : SAG-MB-27959

CAS No : 134-11-2

Molecular Formula : C9H10O3

Molecular Weight : 166.2

 

2-Ethoxybenzoyl Chloride Impurity

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Catlog No : SAG-MB-27960

CAS No : 42926-52-3

Molecular Formula : C9H9ClO2

Molecular Weight : 184.6

 

Iso Sildenafil

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Catlog No : SAG-MB-27961

CAS No : 253178-46-0

Molecular Formula : C22H30N6O4S

Molecular Weight : 474.6

 

Sildenafil Amino Amide Impurity

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Catlog No : SAG-MB-27962

CAS No : 139756-02-8

Molecular Formula : C8H14N4O

Molecular Weight : 182.2

 

Sildenafil Di-Amide Impurity

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Catlog No : SAG-MB-27963

CAS No : 139756-03-9

Molecular Formula : C17H22N4O3

Molecular Weight : 330.4

 

Sildenafil EP Impurity G

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Catlog No : SAG-MB-27964

CAS No : 1346602-67-2

Molecular Formula : C38H46N10O8S2

Molecular Weight : 835

 

Sildenafil Impurity 1

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Catlog No : SAG-MB-27965

CAS No : 501120-38-3

Molecular Formula : C17H22N4O3

Molecular Weight : 330.4

 

Sildenafil Impurity 2

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Catlog No : SAG-MB-27966

CAS No : 1004455-71-3

Molecular Formula : C9H13N3O4

Molecular Weight : 227.2

 

Sildenafil Impurity 3

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Catlog No : SAG-MB-27967

CAS No : 1467610-65-6

Molecular Formula : C18H22N4O2

Molecular Weight : 326.4

 

Sildenafil Impurity 4

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Catlog No : SAG-MB-27968

CAS No : 911715-34-9

Molecular Formula : C9H14N4O3

Molecular Weight : 226.2

 

Sildenafil Impurity 5

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Catlog No : SAG-MB-27969

CAS No : 247583-78-4

Molecular Formula : C8H14N4O

Molecular Weight : 182.2

 

Sildenafil Impurity 6

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Catlog No : SAG-MB-27970

CAS No : 268204-00-8

Molecular Formula : C9H16N4O

Molecular Weight : 196.3

 

Sildenafil Impurity 7

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Catlog No : SAG-MB-27971

CAS No : 247583-72-8

Molecular Formula : C8H12N4O3

Molecular Weight : 212.2

 

Sildenafil Impurity B

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Catlog No : SAG-MB-27972

CAS No : 200575-15-1

Molecular Formula : C22H32N6O5S

Molecular Weight : 492.6

 

Sildenafil Lactam Impurity

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Catlog No : SAG-MB-27973

CAS No : 139756-21-1

Molecular Formula : C17H20N4O2

Molecular Weight : 312.4

 

Sildenafil Methyl Sulfonate Ester Impurity

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Catlog No : SAG-MB-27974

CAS No : 2512206-40-3

Molecular Formula : C18H22N4O5S

Molecular Weight : 406.5

 

Sildenafil Nitroamide

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Catlog No : SAG-MB-27975

CAS No : 139756-01-7

Molecular Formula : C8H12N4O3

Molecular Weight : 212.2

 

Pyrazole N-Demethyl Sildenafil

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Catlog No : SAG-MB-27976

CAS No : 139755-95-6

Molecular Formula : C21H28N6O4S

Molecular Weight : 460.6

 

Sildenafil Impurity 8

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Catlog No : SAG-MB-27977

CAS No : 139755-98-9

Molecular Formula : C23H32N6O4S

Molecular Weight : 488.6

 

Amino Sildenafil

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Catlog No : SAG-MB-27978

CAS No : 319491-68-4

Molecular Formula : C18H23N5O4S

Molecular Weight : 405.5

 

Demethylpiperazinyl Desethyl Sildenafil Sulfonyl Chloride

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Catlog No : SAG-MB-27979

CAS No : 139756-27-7

Molecular Formula : C15H15ClN4O4S

Molecular Weight : 382.8

 

Demethylpiperazinyl Iso Sildenafil Sulfonyl Chloride

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Catlog No : SAG-MB-27980

CAS No : 501120-42-9

Molecular Formula : C17H19ClN4O4S

Molecular Weight : 410.9

 

Des(methylpiperazinyl) Chlorosulfone Impurity

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Catlog No : SAG-MB-27981

CAS No : 139756-31-3

Molecular Formula : C16H17ClN4O4S

Molecular Weight : 396.9

 

Descarbon Sildenafil

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Catlog No : SAG-MB-27982

CAS No : 466684-88-8

Molecular Formula : C20H28N6O4S

Molecular Weight : 448.5

 

Desmethyl Carbodenafil Impurity

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Catlog No : SAG-MB-27983

CAS No : 147676-79-7

Molecular Formula : C23H30N6O3

Molecular Weight : 438.5

 

Desmethyl Thiosildenafil

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Catlog No : SAG-MB-27984

CAS No : 479073-86-4

Molecular Formula : C21H28N6O3S2

Molecular Weight : 476.6

 

Dimethyl Sildenafil

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Catlog No : SAG-MB-27985

CAS No : 1416130-63-6

Molecular Formula : C23H32N6O4S

Molecular Weight : 488.6

 

Hydroxyhomo Sildenafil

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Catlog No : SAG-MB-27986

CAS No : 139755-85-4

Molecular Formula : C23H32N6O5S

Molecular Weight : 504.6

 

Isobutylpyrazolopyrimidine Impurity

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Catlog No : SAG-MB-27987

CAS No : 1346600-82-5

Molecular Formula : C9H12N4

Molecular Weight : 176.2

 

Sildenafil Carboxylic Acid Impurity

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Catlog No : SAG-MB-27988

CAS No : 147676-78-6

Molecular Formula : C18H20N4O4

Molecular Weight : 356.4

 

Sildenafil Chloroacetyl Impurity

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Catlog No : SAG-MB-27989

CAS No : 1058653-74-9

Molecular Formula : C19H21ClN4O3

Molecular Weight : 388.9

 

Sildenafil Ethyl Sulfonate Impurity

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Catlog No : SAG-MB-27990

CAS No : 1971915-89-5

Molecular Formula : C19H24N4O5S

Molecular Weight : 420.5

 

Sildenafil D5

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Catlog No : SAG-MB-27991

CAS No : 951385-70-9

Molecular Formula : C22H25D5N6O4S

Molecular Weight : 479.6

 

Sildenafil-d3

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Catlog No : SAG-MB-27992

CAS No : 1126745-90-1

Molecular Formula : C22H27D3N6O4S

Molecular Weight : 477.6

 

Sildenafil D8

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Catlog No : SAG-MB-27993

CAS No : 951385-68-5

Molecular Formula : C22H22D8N6O4S

Molecular Weight : 482.6

 

Desmethyl Sildenafil D3

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Catlog No : SAG-MB-27994

CAS No : 1346603-75-5

Molecular Formula : C20H23D3N6O4S

Molecular Weight : 449.5

 

Desmethyl Thiosildenafil D8

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Catlog No : SAG-MB-27995

CAS No : 1215321-44-0

Molecular Formula : C21H20D8N6O3S2

Molecular Weight : 484.7

 

Homo Sildenafil D5

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Catlog No : SAG-MB-27996

CAS No : 1216711-61-3

Molecular Formula : C23H27D5N6O4S

Molecular Weight : 493.6

 

N-Desmethyl Sildenafil D8

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Catlog No : SAG-MB-27997

CAS No : 1185168-06-2

Molecular Formula : C21H20D8N6O4S

Molecular Weight : 468.6

 

Sildenafil Impurity 9

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Catlog No : SAG-MB-31752

CAS No : NA

Molecular Formula : C40H48N8O8S2

Molecular Weight : 832.99

 

3-Ethoxybenzoic Acid

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Catlog No : SAG-MB-31753

CAS No : 621-51-2

Molecular Formula : C9H10O3

Molecular Weight : 166.18

 

Sildenafil Impurity 10

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Catlog No : SAG-MB-31754

CAS No : NA

Molecular Formula : C22H30N6O4S

Molecular Weight : 474.58

 

Sildenafil Citrate USPRS

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Catlog No : SAG-MB-33845

CAS No : NA

Molecular Formula :

Molecular Weight : 0.00

 

Sildenafil Impurity A EPCRS

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Catlog No : SAG-MB-34130

CAS No : NA

Molecular Formula :

Molecular Weight : 0.00

 

Thiodimethylsildenafil

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Catlog No : SAG-MB-34475

CAS No : 1260112-90-0

Molecular Formula : C23H32N6O3S2

Molecular Weight : 504.67

 

Cinnamyldenafil

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Catlog No : SAG-MB-34476

CAS No : 1446089-83-3

Molecular Formula : C11H14FN3O6

Molecular Weight : 303.24

 

Thioquinapiperifil

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Catlog No : SAG-MB-34477

CAS No : 220060-39-9

Molecular Formula : C24H28N6OS

Molecular Weight : 448.59

 

Propoxyphenyl Thiohomosidenafil

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Catlog No : SAG-MB-34478

CAS No : 479073-88-6

Molecular Formula : C24H34N6O3S2

Molecular Weight : 518.70

 

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