CAS Number: N/A

Alternate CAS#:

Chemical Name: Edaravone Impurity 6

Molecular Formula: C10H12N2O2

Molecular Weight: 192.22

CAS Number: 124009-63-8 (enol form), 68195-63-1 (ketone form)

Alternate CAS#:

Chemical Name: Edaravone Impurity 5

Molecular Formula: C30H26N6O3

Molecular Weight: 518.58

CAS Number: 1323485-71-7 (keto form, free acid)

Alternate CAS#:

Chemical Name: Edaravone Impurity 3 Sodium Salt

Molecular Formula: C13H15N2O4S. Na

Molecular Weight: 295.34 22.99

CAS Number: N/A

Alternate CAS#:

Chemical Name: Edaravone Impurity 2 Disodium Salt

Molecular Formula: C13H12N2O6S. 2 Na

Molecular Weight: 324.31 2 22.99

CAS Number: 102827-44-1, 216655-20-8

Alternate CAS#:

Chemical Name: Edaravone Impurity 29

Molecular Formula: C22H22N4O2

Molecular Weight: 374.44

CAS Number: 14575-62-3

Alternate CAS#:

Chemical Name: Edaravone Impurity 28

Molecular Formula: C10H10N2O

Molecular Weight: 174.2

CAS Number: 1005763-87-0

Alternate CAS#:

Chemical Name: Edaravone Impurity 27

Molecular Formula: C10H10N2O3

Molecular Weight: 206.2

CAS Number: 67790-05-0

Alternate CAS#:

Chemical Name: Edaravone Impurity 26

Molecular Formula: C16H18N4O

Molecular Weight: 282.35

CAS Number: 1357477-99-6

Alternate CAS#:

Chemical Name: Edaravone Impurity 25

Molecular Formula: C13H14N2O6S

Molecular Weight: 326.32

CAS Number: N/A

Alternate CAS#:

Chemical Name: Edaravone Impurity 24

Molecular Formula: C19H18N4O2

Molecular Weight: 334.38

CAS Number: N/A

Alternate CAS#:

Chemical Name: Edaravone Impurity 23

Molecular Formula: C20H20N4O

Molecular Weight: 332.41

CAS Number: N/A

Alternate CAS#:

Chemical Name: Edaravone Impurity 22

Molecular Formula: C14H14N4O2

Molecular Weight: 270.29