Acetaminophen Impurity 1
C16H16N2O3
M.W. 284.32
Acetaminophen Impurity 2
Acetaminophen Impurity 3 Disodium Salt
C18H22N4O8S. 2 Na
M.W. 454.46 2*22.99
Paracetamol EP Impurity N
CAS No. 3070-86-8
Acetaminophen Impurity 4
C16H16N2O4
M.W. 300.31
Acetaminophen Impurity 5 HCl
C14H14N2O2. HCl
M.W. 242.28 36.46
Acetaminophen Sulphate Potassium Salt
CAS No. 32113-41-0
C8H8NO5S. K
M.W. 230.22 39.10
Acetaminophen Impurity 7 (4-quinoneimine)
CAS No. 3009-34-5
C6H5NO
M.W. 107.11
Acetaminophen Impurity 8
CAS No. 98966-17-7
Paracetamol (Acetaminophen) EP Impurity L
Acetaminophen Impurity 10 (2-Chloroacetanilide)
CAS No. 587-65-5
C8H8ClNO
M.W. 169.61
Paracetamol EP Impurity M HCl
CAS No. 1965310-24-0
C12H11NO2. HCl
M.W. 201.23 36.46
3-Hydroxyacetaminophen
CAS No. 37519-14-5
C8H9NO3
M.W. 167.16
Acetaminophen Impurity 6
CAS No. 55748-93-1
C13H16N2O4S
M.W. 296.34
Acetaminophen Impurity 11
CAS No. 801215-24-7
C14H20N2O3
M.W. 264.33
Acetaminophen Impurity 12
CAS No. 1374027-64-1
C15H22N2O3
M.W. 278.35
Acetaminophen Impurity 13
Acetaminophen-d3 Sulphate Potassium Salt
CAS No. 1188263-45-7
C8H5D3NO5S. K
M.W. 233.24 39.10
Paracetamol (Acetaminophen) Impurity 9
CAS No. 100-00-5
C6H4ClNO2
M.W. 157.55
Acetaminophen Impurity 14
CAS No. 1991204-56-8
C16H18N2O2
M.W. 270.33
Acetaminophen Impurity 15
Acetaminophen Mercapturate
CAS No. 52372-86-8
C13H16N2O5S
M.W. 312.34
Acetaminophen-d3 mercapturate
C11H11D3N2O4S
M.W. 273.33
Paracetamol (Acetaminophen) EP Impurity H
CAS No. 2623-33-8
C10H11NO3
M.W. 193.20
Acetaminophen-d3 Glucuronide
C15H15D3O8
M.W. 329.32
Acetamidophen glucuronide-13C6
C813C6H17NO8
M.W. 333.34
Acetylsalicylic Acid-d3 (Aspirin-d3)
CAS No. 50-78-2 (non-d)
C9H5D3O4
M.W. 183.18
Acetylsalicylsalicylsalicylic Acid
CAS No. 85531-16-4
C23H16O8
M.W. 420.37
Acetylsalicylic Acid Impurity 1
C16H12O6
M.W. 300.27
Acetylsalicylic Acid Impurity 2
CAS No. 318515-20-7
C12H10N2O3
M.W. 230.22
Acetylsalicylic Acid Impurity 3
CAS No. 15540-79-1
C8H7NO5
M.W. 197.15
Acetylsalicylic Acid (Aspirin) Impurity 4
CAS No. 2513-33-9
C14H10O5
M.W. 258.23
5-(N-β-D-Glucopyranosylamino) Salicylic Acid
CAS No. 123135-21-7
C13H17NO8
M.W. 315.28
Gentisuric Acid
CAS No. 25351-24-0
C9H9NO5
M.W. 211.17
Salicylglycine
CAS No. 487-54-7
C9H9NO4
M.W. 195.17
Salicylic Acid Phenolic beta-D-Glucuronide
CAS No. 7695-70-7
C13H14O9
M.W. 314.25
Acetylsalicylic Acid EP Impurity A (Aspirin Impurity A)
CAS No. 99-96-7
C7H6O3
M.W. 138.12
Acetylsalicylic Acid Impurity 5
CAS No. 18698-59-4
C11H10O5
M.W. 222.20
Acetylsalicylic Acid Impurity 6 Sodium Salt (Sodium Methyl Parahydroxybenzoate)
CAS No. 5026-62-0
C8H7O3. Na
M.W. 151.14 22.99
Acetylsalicylic Acid Impurity A-d4 (Aspirin Impurity A-d4)
CAS No. 152404-47-2
C7H2D4O3
M.W. 142.15
