Cas No:
83-88-5
Mol.Wt:
376.4 g/mol
M.F:
C17H20N4O6
Chemical Name:
Impurities
Riboflavin Impurity A
7,8,10-trimethylbenzo[g]pteridine-2,4(3H,10H)-dione
Cas no:
1088-56-8
Mol.Wt:
1088-56-8
M.F:
C13H12N4O2
dark yellow to dark orange solid

Riboflavin Impurity A
Cas No:
1088-56-8
Riboflavin Impurity B
7,8-Dimethylbenzo[g]pteridine-2,4(1H,3H)-dione, Lumichrome
Cas no:
1086-80-2
Mol.Wt:
1086-80-2
M.F:
C12H10N4O2
Yellow Solid

Riboflavin Impurity B
Cas No:
1086-80-2


