CAS Number: 28569-88-2

Alternate CAS#:

Chemical Name: Tiotropium Bromide Impurity 4

Molecular Formula: C12H12O3S2

Molecular Weight: 268.35

CAS Number: 588-63-6

Alternate CAS#:

Chemical Name: Tiotropium Bromide Impurity 3

Molecular Formula: C9H11BrO

Molecular Weight: 215.09

CAS Number: 320347-97-5

Alternate CAS#:

Chemical Name: Tiotropium Bromide Impurity 2

Molecular Formula: C17H19NO3S2

Molecular Weight: 349.46

CAS Number: N/A

Alternate CAS#:

Chemical Name: Tiotropium Bromide Impurity 12

Molecular Formula: C20H12BO6S4

Molecular Weight: 487.38

CAS Number: N/A

Alternate CAS#:

Chemical Name: Tiotropium Bromide Impurity 11

Molecular Formula: C19H22NO4S2. Br

Molecular Weight: 392.52 79.90

CAS Number: 498-46-4

Alternate CAS#:

Chemical Name: Tiotropium Bromide Impurity 10

Molecular Formula: C8H13NO2

Molecular Weight: 155.2

CAS Number: 320346-78-9

Alternate CAS#:

Chemical Name: Tiotropium Bromide Impurity 1

Molecular Formula: C26H30NO4S2. Br

Molecular Weight: 484.66 79.90

CAS Number: 10304-09-3

Alternate CAS#:

Chemical Name: Tiotropium Bromide Impurity 8 Potassium Salt

Molecular Formula: C3H3O4. K

Molecular Weight: 103.05 39.10

CAS Number: N/A

Alternate CAS#:

Chemical Name: Tiotropium Bromide EP Impurity K

Molecular Formula: C19H19NO5S2

Molecular Weight: 405.48

CAS Number: N/A

Alternate CAS#:

Chemical Name: Tiotropium Bromide EP Impurity J Iodide

Molecular Formula: C19H21ClNO3S2. I

Molecular Weight: 410.97 126.90

CAS Number: 136521-48-7

Alternate CAS#:

Chemical Name: Tiotropium Bromide EP Impurity I

Molecular Formula: C19H22NO4S2. Br

Molecular Weight: 392.51 79.90

CAS Number: N/A

Alternate CAS#:

Chemical Name: Tiotropium Bromide EP Impurity H-d3

Molecular Formula: C9H13D3NO2. Br

Molecular Weight: 173.25 79.90