Cas No:
50-78-2
Mol.Wt:
180.2 g/mol
M.F:
C9H8O4
Chemical Name:
Impurities
Aspirin Impurity A
4-Hydroxybenzoic Acid, Butyl Parahydroxybenzoate Impurity A, p-Salicylic Acid
Cas no:
99-96-7
Mol.Wt:
99-96-7
M.F:
C7H6O3
White solid
Aspirin Impurity A
Cas No:
99-96-7
Aspirin Impurity B
4-hydroxybenzene-1,3-dicarboxylic acid, 4-Hydroxyisophthalic Acid, Acetylsalicylic Acid Impurity B
Cas no:
636-46-4
Mol.Wt:
636-46-4
M.F:
C8H6O5
White powder
Aspirin Impurity B
Cas No:
636-46-4
Aspirin Impurity C
Acetylsalicylic Acid Impurity C, 2-Hydroxybenzenecarboxylic Acid, Salicylic Acid
Cas no:
69-72-7
Mol.Wt:
69-72-7
M.F:
C7H6O3
White solid
Aspirin Impurity C
Cas No:
69-72-7
Aspirin Impurity D
Acetylsalicylic Acid Impurity D, 2-[[2-(acetyloxy)benzoyl]oxy]benzoic acid, Acetylsalicylsalicylic Acid
Cas no:
530-75-6
Mol.Wt:
530-75-6
M.F:
C16H12O6
White solid
Aspirin Impurity D
Cas No:
530-75-6
Aspirin Impurity E
Salsalate,2-Hydroxybenzoic Acid 2-Carboxyphenyl Ester, Acetylsalicylic Acid Impurity E
Cas no:
552-94-3
Mol.Wt:
552-94-3
M.F:
C14H10O5
White solid
Aspirin Impurity E
Cas No:
552-94-3
Aspirin Impurity F
Acetylsalicylic Acid Impurity F, Acetylsalicylic Anhydride, 2-(Acetyloxy)benzoic Acid 1,1’-Anhydride; Salicylic Acid Acetate Anhydride
Cas no:
1466-82-6
Mol.Wt:
1466-82-6
M.F:
C18H14O7
Off-white solid
Aspirin Impurity F
Cas No:
1466-82-6
L-Dehydro Ascorbic Acid
(R)-5-((S)-1,2-Dihydroxyethyl)furan-2,3,4(5H)-trione
Cas no:
490-83-5
Mol.Wt:
490-83-5
M.F:
C6H6O6
White solid
L-Dehydro Ascorbic Acid
Cas No:
490-83-5
