CAS Number: 91911-59-0

Alternate CAS#:

Chemical Name: Hydroxychloroquine Impurity 16

Molecular Formula: C13H15ClN2O

Molecular Weight: 250.73

CAS Number: 630067-21-9

Alternate CAS#:

Chemical Name: Hydroxychloroquine Impurity 15

Molecular Formula: C10H5Cl2NO2

Molecular Weight: 242.06

CAS Number: 860544-46-3

Alternate CAS#:

Chemical Name: Hydroxychloroquine Impurity 14

Molecular Formula: C7H18N2

Molecular Weight: 130.24

CAS Number: 86-47-5

Alternate CAS#:

Chemical Name: Hydroxychloroquine Impurity 13

Molecular Formula: C10H6ClNO3

Molecular Weight: 223.61

CAS Number: N/A

Alternate CAS#:

Chemical Name: Hydroxychloroquine Impurity 12

Molecular Formula: C7H18N2O

Molecular Weight: 146.23

CAS Number: 927-55-9

Alternate CAS#:

Chemical Name: Hydroxychloroquine Impurity 11

Molecular Formula: C5H13NO

Molecular Weight: 103.17

CAS Number: 69559-11-1

Alternate CAS#:

Chemical Name: Hydroxychloroquine Impurity 10

Molecular Formula: C9H22N2O

Molecular Weight: 174.29

CAS Number: 47493-14-1

Alternate CAS#:

Chemical Name: Hydroxychloroquine O-Acetate

Molecular Formula: C20H28ClN3O2

Molecular Weight: 377.91

CAS Number: 1261392-69-1

Alternate CAS#:

Chemical Name: Hydroxychloroquine EP Impurity D-d5 (Desethyl Chloroquine-d5 )

Molecular Formula: C16H17D5ClN3

Molecular Weight: 296.85

CAS Number: N/A

Alternate CAS#:

Chemical Name: Hydroxychloroquine EP Impurity D

Molecular Formula: C16H22ClN3

Molecular Weight: 291.82

CAS Number: 103152-84-7 (free acid)

Alternate CAS#:

Chemical Name: Hydroxychloroquine EP Impurity B Sodium Salt (Hydroxychloroquine O-Sulfate Sodium Salt)

Molecular Formula: C18H25ClN3O4S. Na

Molecular Weight: 414.93 22.99

CAS Number: 103152-84-7

Alternate CAS#:

Chemical Name: Hydroxychloroquine EP Impurity B

Molecular Formula: C18H26ClN3O4S

Molecular Weight: 415.93