CAS Number: 947327-54-0

Alternate CAS#:

Chemical Name: Torasemide Impurity 1

Molecular Formula: C13H13N3O2S

Molecular Weight: 275.33

CAS Number: 72810-57-2

Alternate CAS#:

Chemical Name: Torasemide EP Impurity E

Molecular Formula: C15H17N3O4S

Molecular Weight: 335.38

CAS Number: 58155-35-4

Alternate CAS#:

Chemical Name: Torasemide EP Impurity C

Molecular Formula: C15H18N4O3S

Molecular Weight: 334.39

CAS Number: 72811-73-5

Alternate CAS#:

Chemical Name: Torasemide EP Impurity B

Molecular Formula: C12H13N3O2S

Molecular Weight: 263.32

CAS Number: 72810-61-8

Alternate CAS#:

Chemical Name: Torasemide EP Impurity A

Molecular Formula: C13H11N3O3S

Molecular Weight: 289.31

CAS Number: 160972-33-8

Alternate CAS#:

Chemical Name: Torasemide (Torsemide) EP Impurity D

Molecular Formula: C17H22N4O3S

Molecular Weight: 362.45

CAS Number: 56211-40-6

Alternate CAS#:

Chemical Name: Torasemide (Torsemide)

Molecular Formula: C16H20N4O3S

Molecular Weight: 348.43

CAS Number: 139308-64-8

Alternate CAS#:

Chemical Name: Tolafentrine

Molecular Formula: C28H31N3O4S

Molecular Weight: 505.64

CAS Number: N/A

Alternate CAS#:

Chemical Name: Tolcapone Impurity 3

Molecular Formula: C14H13NO6S

Molecular Weight: 323.32

CAS Number: N/A

Alternate CAS#:

Chemical Name: Tolcapone Impurity 2

Molecular Formula: C14H11NO9S

Molecular Weight: 369.3

CAS Number: N/A

Alternate CAS#:

Chemical Name: Tolcapone Impurity 1

Molecular Formula: C14H11NO8S

Molecular Weight: 353.3

CAS Number: 1391053-03-4

Alternate CAS#:

Chemical Name: Tolcapone Related Compound A

Molecular Formula: C14H12O3

Molecular Weight: 228.25