CAS Number: 170569-87-6

Alternate CAS#:

Chemical Name: Celecoxib Impurity 3

Molecular Formula: C16H12F3N3O2S

Molecular Weight: 367.35

CAS Number: 163266-02-2

Alternate CAS#:

Chemical Name: Celecoxib Impurity 23

Molecular Formula: C11H9F3O2

Molecular Weight: 230.19

CAS Number: N/A

Alternate CAS#:

Chemical Name: Celecoxib Impurity 22

Molecular Formula: C12H13N5O4S2

Molecular Weight: 355.39

CAS Number: 36966-84-4

Alternate CAS#:

Chemical Name: Celecoxib Impurity 21

Molecular Formula: C6H6N2O

Molecular Weight: 122.13

CAS Number: N/A

Alternate CAS#:

Chemical Name: Celecoxib Impurity 20

Molecular Formula: C6H8N4O3S

Molecular Weight: 216.22

CAS Number: 948293-46-7

Alternate CAS#:

Chemical Name: Celecoxib Impurity 2

Molecular Formula: C11H9F3N2

Molecular Weight: 226.2

CAS Number: 343853-74-7

Alternate CAS#:

Chemical Name: Celecoxib Impurity 19

Molecular Formula: C6H7N3O3S

Molecular Weight: 201.2

CAS Number: 877-67-8

Alternate CAS#:

Chemical Name: Celecoxib Impurity 18

Molecular Formula: C6H8N2O3S

Molecular Weight: 188.2

CAS Number: N/A

Alternate CAS#:

Chemical Name: Celecoxib Impurity 17

Molecular Formula: C6H7N3O8S3. 2 Na

Molecular Weight: 345.32 2 22.99

CAS Number: 35282-78-1

Alternate CAS#:

Chemical Name: Celecoxib Impurity 16

Molecular Formula: C6H6N3O2S. Cl

Molecular Weight: 184.19 35.45

CAS Number: 122-00-9

Alternate CAS#:

Chemical Name: Celecoxib Impurity 15

Molecular Formula: C9H10O

Molecular Weight: 134.18

CAS Number: N/A

Alternate CAS#:

Chemical Name: Celecoxib Impurity 14 (Mixture of Z and E Isomers)

Molecular Formula: C17H15F3N2O3S

Molecular Weight: 384.37