CAS Number: 1391052-76-8

Alternate CAS#:

Chemical Name: Roflumilast Impurity 2

Molecular Formula: C13H8Cl2F2N2O3

Molecular Weight: 349.12

CAS Number: 91872-02-5

Alternate CAS#:

Chemical Name: Roflumilast Impurity 17

Molecular Formula: C5H4Cl2N2O

Molecular Weight: 179

CAS Number: 228809-78-7

Alternate CAS#:

Chemical Name: Roflumilast Impurity 16

Molecular Formula: C5H4Cl2N2

Molecular Weight: 163

CAS Number: N/A

Alternate CAS#:

Chemical Name: Roflumilast Impurity 15

Molecular Formula: C11H12O4

Molecular Weight: 208.22

CAS Number: N/A

Alternate CAS#:

Chemical Name: Roflumilast Impurity 14

Molecular Formula: C17H13ClFN2O3

Molecular Weight: 366.75

CAS Number: N/A

Alternate CAS#:

Chemical Name: Roflumilast Impurity 13

Molecular Formula: C12H12F2O3

Molecular Weight: 242.22

CAS Number: N/A

Alternate CAS#:

Chemical Name: Roflumilast Impurity 12

Molecular Formula: C17H16Cl2N2O3

Molecular Weight: 367.23

CAS Number: N/A

Alternate CAS#:

Chemical Name: Roflumilast Impurity 11

Molecular Formula: C16H14Cl2N2O3

Molecular Weight: 353.21

CAS Number: N/A

Alternate CAS#:

Chemical Name: Roflumilast Impurity 10

Molecular Formula: C17H16F2N2O3

Molecular Weight: 334.33

CAS Number: 162401-43-6

Alternate CAS#:

Chemical Name: Roflumilast Impurity 1

Molecular Formula: C17H14Cl2F2N2O3

Molecular Weight: 403.22

CAS Number: 1352122-37-2

Alternate CAS#:

Chemical Name: Roflumilast Dimer

Molecular Formula: C29H24Cl2F4N2O6

Molecular Weight: 643.42

CAS Number: 292135-78-5

Alternate CAS#:

Chemical Name: Roflumilast N-Oxide

Molecular Formula: C17H14Cl2F2N2O4

Molecular Weight: 419.21