Cas No:
15687-27-1
Mol.Wt:
206.3 g/mol
M.F:
C13H18O2
Chemical Name:
Impurities
Ibuprofen Ethyl Ester
Ethyl 2-(4-isobutylphenyl)propanoate
Cas no:
41283-72-1
Mol.Wt:
41283-72-1
M.F:
C15H22O2
Colorless Liquid

Ibuprofen Ethyl Ester
Cas No:
41283-72-1
Ibuprofen Impurity 1
2-(4-(2-Methyl-1-propenyl)phenyl)propanoic acid
Cas no:
75625-99-9
Mol.Wt:
75625-99-9
M.F:
C13H16O2
Pale Yellow Solid

Ibuprofen Impurity 1
Cas No:
75625-99-9
Ibuprofen Impurity A
(2RS)-2-[3-(2-methylpropyl)phenyl]propanoic acid
Cas no:
66622-47-7
Mol.Wt:
66622-47-7
M.F:
C13H18O2
Colourless Liquid

Ibuprofen Impurity A
Cas No:
66622-47-7
Ibuprofen Impurity B
(2RS)-2-(4-Butylphenyl)propanoic acid
Cas no:
3585-49-7
Mol.Wt:
3585-49-7
M.F:
C13H18O2
Colourless Liquid

Ibuprofen Impurity B
Cas No:
3585-49-7
Ibuprofen Impurity C
(2RS)-2-[4-(2-Methylpropyl)phenyl]propanamide
Cas no:
59512-17-3
Mol.Wt:
59512-17-3
M.F:
C13H19NO
White Solid

Ibuprofen Impurity C
Cas No:
59512-17-3
Ibuprofen Impurity E
1-[4-(2-Methylpropyl)phenyl]ethanone, Ibuprofen Related Compound C
Cas no:
38861-78-8
Mol.Wt:
38861-78-8
M.F:
C12H16O
Clear Colourless to Pale Yellow Oil

Ibuprofen Impurity E
Cas No:
38861-78-8
Ibuprofen Impurity F
3-[4-(2-Methylpropyl)phenyl]propanoic acid
Cas no:
65322-85-2
Mol.Wt:
65322-85-2
M.F:
C13H18O2
Off-white solid

Ibuprofen Impurity F
Cas No:
65322-85-2
Ibuprofen Impurity J
(2RS)-2-[4-(2-Methylpropanoyl)phenyl]propanoic acid, Ibuprofen Related Compound J
Cas no:
65813-55-0
Mol.Wt:
65813-55-0
M.F:
C13H16O3
Off White Solid

Ibuprofen Impurity J
Cas No:
65813-55-0
Ibuprofen Impurity L
(2RS)-2-[4-(1-Hydroxy-2-methylpropyl)phenyl]propanoic acid, 1-Hydroxy Ibuprofen
Cas no:
53949-53-4
Mol.Wt:
53949-53-4
M.F:
C13H18O3
Off-White Solid

Ibuprofen Impurity L
Cas No:
53949-53-4
Ibuprofen Impurity N
(2RS)-2-(4-Ethylphenyl)propanoic acid, p-Ethylhydratropic Acid
Cas no:
3585-52-2
Mol.Wt:
3585-52-2
M.F:
C11H14O2
Off white powder

Ibuprofen Impurity N
Cas No:
3585-52-2
Ibuprofen Impurity P
(2RS)-2-[4-(2-Methylpropyl)phenyl]propan-1-ol
Cas no:
36039-36-8
Mol.Wt:
36039-36-8
M.F:
C13H20O
Colourless to pale yellow oil

Ibuprofen Impurity P
Cas No:
36039-36-8
Ibuprofen Isopropyl Ester
Isopropyl 2-(4-isobutylphenyl)propanoate
Cas no:
64622-17-9
Mol.Wt:
64622-17-9
M.F:
C16H24O2
Clear Colourless Oil

Ibuprofen Isopropyl Ester
Cas No:
64622-17-9
Ibuprofen J Methyl Impurity
Ibuprofen Impurity 37, Methyl 2-(4-isobutyrylphenyl)propanoate
Cas no:
1009647-55-5
Mol.Wt:
1009647-55-5
M.F:
C14H18O3
White to light yellow solid

Ibuprofen J Methyl Impurity
Cas No:
1009647-55-5
Ibuprofen Methyl Ester
Methyl 2-(4-isobutylphenyl)propanoate
Cas no:
61566-34-5
Mol.Wt:
61566-34-5
M.F:
C14H20O2
Clear Colourless Oil

Ibuprofen Methyl Ester
Cas No:
61566-34-5


