CAS Number: 59337-89-2

Alternate CAS#:

Chemical Name: Rivaroxaban Impurity Z

Molecular Formula: C5H3ClO2S

Molecular Weight: 162.59

CAS Number: 36157-41-2

Alternate CAS#:

Chemical Name: 2,5-Dichlorothiophene-3-carboxylic acid

Molecular Formula: C5H2Cl2O2S

Molecular Weight: 197.04

CAS Number: 482308-13-4

Alternate CAS#:

Chemical Name: Rivaroxaban Impurity ZY3

Molecular Formula: C10H13N3O2

Molecular Weight: 207.23

CAS Number:

Alternate CAS#:

Chemical Name: Pentoxifylline EP Impurity C

Molecular Formula: C7H8N4O2

Molecular Weight: 180.16

CAS Number: 57969-05-8

Alternate CAS#:

Chemical Name: Dextromethorphan EP Impurity C

Molecular Formula: C18H23NO2

Molecular Weight: 285.38

CAS Number:

Alternate CAS#:

Chemical Name: Tenofovir Impurity 6 Fumarate

Molecular Formula: C21H29N6O5P . C4H4O4

Molecular Weight: 476.48 . 116.07

CAS Number:

Alternate CAS#:

Chemical Name: Verapamil Impurity ZY1

Molecular Formula: C27H38N2O5

Molecular Weight: 470.60

CAS Number:

Alternate CAS#: 28924-25-6(free base)

Chemical Name: Terbutaline Impurity 4 HCl

Molecular Formula: C26H31NO3 . HCl

Molecular Weight: 405.53 . 36.46

CAS Number:

Alternate CAS#:

Chemical Name: Terbutaline Impurity 36

Molecular Formula: C19H25NO3

Molecular Weight: 315.41

CAS Number:

Alternate CAS#:

Chemical Name: Vonoprazan Impurity 45 Fumarate

Molecular Formula: C17H16FN3O2S . C4H4O4

Molecular Weight: 345.39 . 116.07

CAS Number: 2169271-28-5

Alternate CAS#:

Chemical Name: Vonoprazan Impurity 16

Molecular Formula: C16H13FN2O3S

Molecular Weight: 332.35

CAS Number:

Alternate CAS#: 881732-90-7 (free base)

Chemical Name: Vonoprazan Impurity 1 Trifluoroacetate

Molecular Formula: C17H17N3O2S . C2HF3O2

Molecular Weight: 327.40 . 114.02