Products / A families / AspirinAspirin Impurities & Reference Standards 11 compounds in the Aspirin family. Browse chemical names, CAS numbers and molecular specifications, and enquire about your required quantity and purity.
Aspirin 5-(N-β-D-Glucopyranosylamino) Salicylic Acid
CAS No. 123135-21-7
Formula C13H17NO8
Molecular weight 315.28 g/mol
Aspirin Acetylsalicyclic Acid
CAS No. 50-78-2
Formula C9H8O4
Molecular weight 180.2 g/mol
Aspirin Acetylsalicyclic Acid Impurity
CAS No. On request
Formula C16H12O6
Molecular weight 300.3 g/mol
Aspirin Acetylsalicylic Acid Acyl-D-Glucuronide (Aspirin Acyl-D-Glucuronide)
CAS No. 24719-72-0
Formula C15H16O10
Molecular weight 356.29 g/mol
Aspirin Acetylsalicylic Acid Impurity A (Aspirin Impurity A)
CAS No. 99-96-7
Formula C7H6O3
Molecular weight 138.12 g/mol
Aspirin Acetylsalicylic Acid Impurity B (Aspirin Impurity B)
CAS No. 636-46-4
Formula C8H6O5
Molecular weight 182.13 g/mol
Aspirin Acetylsalicylic Acid Impurity C (Aspirin Impurity C)
CAS No. 69-72-7
Formula C7H6O3
Molecular weight 138.12 g/mol
Aspirin Acetylsalicylic Acid Impurity D (Aspirin Impurity D)
CAS No. 530-75-6
Formula C16H12O6
Molecular weight 300.27 g/mol
Aspirin Acetylsalicylic Acid Impurity E (Aspirin Impurity E)
CAS No. 552-94-3
Formula C14H10O5
Molecular weight 258.23 g/mol
Aspirin Acetylsalicylic Acid Impurity F (Aspirin Impurity F)
CAS No. 1466-82-6
Formula C18H14O7
Molecular weight 342.3 g/mol
Aspirin Aspirin Impurity (2-(2,4-Dihydroxybenzoyl)Benzoic Acid)
CAS No. 2513-33-9
Formula C14H10O5
Molecular weight 258.23 g/mol