CAS Number: N/A

Alternate CAS#:

Chemical Name: Riboflavin Impurity 5

Molecular Formula: C17H18N4O7

Molecular Weight: 390.35

CAS Number: 4250-90-2

Alternate CAS#:

Chemical Name: Riboflavin Impurity 4 (Formylmethylflavin)

Molecular Formula: C14H12N4O3

Molecular Weight: 284.28

CAS Number: 64480-68-8

Alternate CAS#:

Chemical Name: Riboflavin Impurity 3

Molecular Formula: C16H20N2O7

Molecular Weight: 352.34

CAS Number: 21079-31-2

Alternate CAS#:

Chemical Name: Riboflavin Impurity 2

Molecular Formula: C14H12N4O4

Molecular Weight: 300.27

CAS Number: N/A

Alternate CAS#:

Chemical Name: Riboflavin Impurity 1

Molecular Formula: C12H16N4OS

Molecular Weight: 264.35

CAS Number: 52134-62-0

Alternate CAS#:

Chemical Name: Riboflavin EP Impurity D

Molecular Formula: C17H20N4O7

Molecular Weight: 392.37

CAS Number: 2535-20-8

Alternate CAS#:

Chemical Name: Riboflavin EP Impurity C

Molecular Formula: C13H18N4O6

Molecular Weight: 326.31

CAS Number: 1086-80-2

Alternate CAS#:

Chemical Name: Riboflavin EP Impurity B (Lumichrome)

Molecular Formula: C12H10N4O2

Molecular Weight: 242.24

CAS Number: 1088-56-8

Alternate CAS#:

Chemical Name: Riboflavin EP Impurity A (Riboflavin Sodium Phosphate EP Impurity E, Lumiflavine)

Molecular Formula: C13H12N4O2

Molecular Weight: 256.27

CAS Number: N/A

Alternate CAS#:

Chemical Name: Riboflavin-d6

Molecular Formula: C17H14N4O6D6

Molecular Weight: 382.41

CAS Number: 6184-17-4

Alternate CAS#:

Chemical Name: Riboflavin-5'-phosphate Sodium Salt Dihydrate

Molecular Formula: C17H20N4O9P. Na. 2 H2O

Molecular Weight: 455.34 22.99 2x18.02

CAS Number: 130-40-5

Alternate CAS#:

Chemical Name: Riboflavin-5’-Phosphate Sodium

Molecular Formula: C17H20N4O9P Na

Molecular Weight: 455.34 22.99