Products / T families / ThiamineThiamine Impurities & Reference Standards 8 compounds in the Thiamine family. Browse chemical names, CAS numbers and molecular specifications, and enquire about your required quantity and purity.
Thiamine Thiamine EP Impurity A
CAS No. 2380-61-2
Formula C12H16N4O4S2
Molecular weight 344.41 g/mol
Thiamine Thiamine EP Impurity B
CAS No. 7771-57-5
Formula C11H15N4OS+
Molecular weight 251.33 g/mol
Thiamine Thiamine EP Impurity C
CAS No. 20166-17-0
Formula C12H16ClN4S+
Molecular weight 283.80 g/mol
Thiamine Thiamine EP Impurity D
CAS No. 490-82-4
Formula C12H16N4O2S
Molecular weight 280.35 g/mol
Thiamine Thiamine EP Impurity E
CAS No. 299-35-4
Formula C12H16N4OS2
Molecular weight 296.41 g/mol
Thiamine Thiamine EP Impurity F
CAS No. 10593-44-9
Formula C13H19N4OS+
Molecular weight 279.38 g/mol
Thiamine Thiamine Hydrochloride Hydrate Standard
CAS No. 67-03-8
Formula C12H17ClN4OS.HCl.H2O
Molecular weight 337.26 g/mol
Thiamine Thiamine Impurity 1
CAS No. 7403-34-1
Formula C7H8N4S
Molecular weight 180.23 g/mol