CAS Number: N/A

Alternate CAS#:

Chemical Name: Erlotinib Impurity 85

Molecular Formula: C22H21N3O6

Molecular Weight: 423.43

CAS Number: 1318600-03-1

Alternate CAS#:

Chemical Name: Erlotinib Impurity 84

Molecular Formula: C22H23N3O5

Molecular Weight: 409.44

CAS Number: 1318599-96-0

Alternate CAS#:

Chemical Name: Erlotinib Impurity 83

Molecular Formula: C22H21N3O6

Molecular Weight: 423.43

CAS Number: 2218487-28-4

Alternate CAS#:

Chemical Name: Erlotinib Impurity 82

Molecular Formula: C22H21N3O6

Molecular Weight: 423.43

CAS Number: 1318600-04-2

Alternate CAS#:

Chemical Name: Erlotinib Impurity 80

Molecular Formula: C22H23N3O6

Molecular Weight: 425.44

CAS Number: 328528-74-1

Alternate CAS#:

Chemical Name: Erlotinib Impurity 8

Molecular Formula: C20H22BrN3O4

Molecular Weight: 448.32

CAS Number: 69088-96-6

Alternate CAS#:

Chemical Name: Erlotinib Impurity 79

Molecular Formula: C11H13NO

Molecular Weight: 175.23

CAS Number: 108-44-1

Alternate CAS#:

Chemical Name: Erlotinib Impurity 78

Molecular Formula: C7H9N

Molecular Weight: 107.16

CAS Number: 591-19-5

Alternate CAS#:

Chemical Name: Erlotinib Impurity 77

Molecular Formula: C6H6BrN

Molecular Weight: 172.03

CAS Number: 15411-43-5

Alternate CAS#:

Chemical Name: Erlotinib Impurity 76

Molecular Formula: C8H9N

Molecular Weight: 119.17

CAS Number: N/A

Alternate CAS#:

Chemical Name: Erlotinib Impurity 75

Molecular Formula: C14H18N2O5

Molecular Weight: 294.31

CAS Number: N/A

Alternate CAS#:

Chemical Name: Erlotinib Impurity 74

Molecular Formula: C19H17N3O3

Molecular Weight: 335.36