Ibuprofen is available under a number of trade names, including Advil and Motrin. Ibuprofen is used primarily to treat fever mild to moderate pain, painful menstruation, osteoarthritis, dental pain, headaches, and pain from kidney stones. It is available as a generic medication. Reference standards of Ibuprofen API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
Ibuprofen
Catalogue No.:PA 09 02000
CAS :
Molecular Formula : C13H18O2
Molecular Weight : 206.28
m-Isobutyl Ibuprofen
Catalogue No.:PA 09 02010
(2RS)-2-(4-Butylphenyl)propanoic Acid
Catalogue No.:PA 09 02020
rac-Ibuprofen Amide
Catalogue No.:PA 09 02030
Molecular Formula : C13H19NO
Molecular Weight : 205.30
2-(p-Tolyl)propionic Acid
Catalogue No.:PA 09 02040
Molecular Formula : C10H12O2
Molecular Weight : 164.20
4'-Isobutylacetophenone
Catalogue No.:PA 09 02050
Molecular Formula : C12H16O
Molecular Weight : 176.25
3-(4-Isobutylphenyl)propanoic Acid
Catalogue No.:PA 09 02060
Molecular Weight : 206.29
Ibuprofen Dimer
Catalogue No.:PA 09 02070
Molecular Formula : C26H32O4
Molecular Weight : 408.53
(3RS)-1,3-Bis[4-(2-methylpropyl)phenyl]butan-1-one
Catalogue No.:PA 09 02080
Molecular Formula : C24H32O
Molecular Weight : 336.51
1-(2-Methylpropyl)-4-[(3RS)-3-[4-(2-methylpropyl)phenyl]butyl]benzene
Catalogue No.:PA 09 02090
Molecular Formula : C24H34
Molecular Weight : 322.53
1-Oxo Ibuprofen
Catalogue No.:PA 09 02100
Molecular Formula : C13H16O3
Molecular Weight : 220.26
rac 2-(4-Formylphenyl)propionic Acid
Catalogue No.:PA 09 02110
Molecular Formula : C10H10O3
Molecular Weight : 178.18
1-Hydroxyibuprofen
Catalogue No.:PA 09 02120
Molecular Formula : C13H18O3
Molecular Weight : 222.28
(2RS)-2-Hydroxy-2-[4-(2- methylpropyl)phenyl]propanoic Acid
Catalogue No.:PA 09 02130
Molecular Weight : 222.29
p-Ethylhydratropic Acid
Catalogue No.:PA 09 02140
Molecular Formula : C11H14O2
Molecular Weight : 178.23
2-[4-(1-Methylpropyl)-phenyl]propanoic Acid
Catalogue No.:PA 09 02150
Ibuprofen Alcohol
Catalogue No.:PA 09 02160
Molecular Formula : C13H20O
Molecular Weight : 192.30
2-[4-(2-methylpropyl)phenyl]ethanol
Catalogue No.:PA 09 02170
Molecular Formula : C12H18O
Molecular Weight : 178.27
4,4'-(Ethane-1,1-diyl)bis(isobutylbenzene)
Catalogue No.:PA 09 02180
Molecular Formula : C22H30
Molecular Weight : 294.47
4-Acetylbenzoic Acid
Catalogue No.:PA 09 02510
Molecular Formula : C9H8O3
Molecular Weight : 164.16
Ibuprofen Ethyl Ester
Catalogue No.:PA 09 02520
Molecular Formula : C15H22O2
Molecular Weight : 234.33
Ibuprofen Methyl Ester
Catalogue No.:PA 09 02530
Molecular Formula : C14H20O2
Molecular Weight : 220.31
(1S,2S)-2-(methylamino)-1-phenylpropyl 2-(4-isopropylphenyl)propanoate
Catalogue No.:PA 09 02540
Molecular Formula : C22H29NO2
Molecular Weight : 339.47
2-(4-n-Propylphenyl)propionic Acid
Catalogue No.:PA 09 02550
Molecular Formula : C12H16O2
Molecular Weight : 192.15
1-(4-Isobutylphenyl)ethanol
Catalogue No.:PA 09 02560
2-Hydroxyibuprofen
Catalogue No.:PA 09 02570
Ibuprofen Sorbitol Ester
Catalogue No.:PA 09 02580
Molecular Formula : C19H30O7
Molecular Weight : 370.44
Ibuprofen Isopropyl Ester
Catalogue No.:PA 09 02590
Molecular Formula : C16H24O2
Molecular Weight : 248.36
1-(3-Isobutylphenyl)ethanone
Catalogue No.:PA 09 02600
4-Benzyloxybenzaldehyde
Catalogue No.:PA 09 02610
Molecular Formula : C14H12O2
Molecular Weight : 212.24
1-(4-Acetylphenyl)-2-methyl-1-propanone
Catalogue No.:PA 09 02620
Molecular Formula : C12H14O2
Molecular Weight : 190.24
Ibuprofen Lysinate
Catalogue No.:PA 09 02630
Molecular Formula : C19H32N2O4
Molecular Weight : 352.47
2-(4-Isobutylphenyl)propanal
Catalogue No.:PA 09 02640
Molecular Formula : C13H18O
Molecular Weight : 190.28
2-(3-Isobutylphenyl)propanal
Catalogue No.:PA 09 02650
2-(2-Isobutylphenyl)propanal
Catalogue No.:PA 09 02660
2-(2-Isobutylphenyl)propanoic Acid
Catalogue No.:PA 09 02670
4-Isobutylbenzoic Acid
Catalogue No.:PA 09 02680
(4-Ethylphenyl)acetic Acid
Catalogue No.:PA 09 02690
Molecular Weight : 164.2
2-Methyl-2-(p-tolyl)propanoic Acid
Catalogue No.:PA 09 02700
Ibuprofen 1,4-Sorbitan Ester
Catalogue No.:PA 09 02710
Molecular Formula : C19H28O6
Molecular Weight : 352.42
(R)-Ibuprofen
Catalogue No.:PA 09 02720
(S)-Ibuprofen
Catalogue No.:PA 09 02730
3-(4-isobutylphenyl)propanal
Catalogue No.:PA 09 02740
Tetraethyleneglycol Bisibuprofen Ester
Catalogue No.:PA 09 02750
Molecular Formula : C34H50O7
Molecular Weight : 570.76
rac 2-(tert-Butyldimethylsilyloxy) Ibuprofen-d6
Catalogue No.:PA STI 016310
Molecular Formula : C19H26D6O3Si
Molecular Weight : 342.58
rac 2-(tert-Butyldimethylsilyloxy)-α-desmethyl Ibuprofen-d6 tert-Butyldimethylsily Ester
Catalogue No.:PA STI 016320
Molecular Formula : C24H38D6O3Si2
Molecular Weight : 442.81
rac 2-(tert-Butyldimethylsilyloxy)-α-desmethyl Ibuprofen-d6
Catalogue No.:PA STI 016330
Molecular Formula : C18H24D6O3Si
Molecular Weight : 328.55
p-Butyl Ibuprofen-d3
Catalogue No.:PA STI 016470
Molecular Formula : C13H15D3O2
Molecular Weight : 209.3
p-Butyl Ibuprofen-d3 Sodium Salt
Catalogue No.:PA STI 016471
Molecular Formula : C13H14D3NaO2
Molecular Weight : 231.28
4-Carboxy-α-methylbenzeneacetic Acid-d3
Catalogue No.:PA STI 017830
Molecular Formula : C10H7D3O4
Molecular Weight : 197.2
p-Ethylhydratropic Acid-d3
Catalogue No.:PA STI 039560
Molecular Formula : C11H11D3O2
Molecular Weight : 181.25
rac 2-Hydroxy Ibuprofen-d6
Catalogue No.:PA STI 049240
Molecular Formula : C13H12D6O3
Molecular Weight : 228.32
Hydroxy Ibuprofen-d3
Catalogue No.:PA STI 049330
Molecular Formula : C13H15D3O3
Molecular Weight : 225.30
rac Ibuprofen-d3
Catalogue No.:PA STI 052410
Molecular Weight : 209.30
Ibuprofen-13C6
Catalogue No.:PA STI 052420
Molecular Formula : C713C6H18O2
(R)-(-)-Ibuprofen-d3
Catalogue No.:PA STI 052430
(S)-(+)-Ibuprofen-d3
Catalogue No.:PA STI 052440
Ibuprofen Carboxylic Acid-d3 (Mixture of Diastereomers)
Catalogue No.:PA STI 052450
Molecular Formula : C13H13D3O4
Molecular Weight : 239.28
Ibuprofen-d3 Acyl-β-D-glucuronide (mixture of diastereomers)
Catalogue No.:PA STI 052460
Molecular Formula : C19H23D3O8
Molecular Weight : 385.42
Ibuprofen-d3 Alcohol
Catalogue No.:PA STI 052470
Molecular Formula : C13H17D3O
Molecular Weight : 195.32
m-Isobutyl Ibuprofen-d3
Catalogue No.:PA STI 053660
p-Isobutylstyrene-d7
Catalogue No.:PA STI 053720
Molecular Formula : C12H9D7
Molecular Weight : 167.30
1-(p-Tolyl)propan-1-one
Catalogue No.:PAI 09 002010
Molecular Formula : C10H12O
Molecular Weight : 148.20
1-(4-Butylphenyl)propan-1-one
Catalogue No.:PAI 09 002020
Methyl 2-(4-butylphenyl)propanoate
Catalogue No.:PAI 09 002021
Methyl 2-(p-tolyl)propanoate
Catalogue No.:PAI 09 002040
Molecular Formula : C24H25N3O
Molecular Weight : 371.47
Methyl 2-(4-isobutyrylphenyl)propanoate
Catalogue No.:PAI 09 002050
Molecular Formula : C14H18O3
Molecular Weight : 234.29
Methyl 2-(4-(1-hydroxy-2-methylpropyl)phenyl)propanoate
Catalogue No.:PAI 09 002060
Molecular Formula : C14H20O3
Molecular Weight : 236.31
Ibufenac Methyl Ester
Catalogue No.:PAI 09 002070
Ethyl 2-(4-isobutyrylphenyl)propanoate
Catalogue No.:PAI 09 002080
Molecular Formula : C15H20O3
Molecular Weight : 248.32
1-(4-(sec-Butyl)phenyl)propan-1-one
Catalogue No.:PAI 09 002090
Methyl 2-(4-(sec-butyl)phenyl)propanoate
Catalogue No.:PAI 09 002100
1-(1-Bromopropan-2-yl)-4-isobutylbenzene
Catalogue No.:PAI 09 002110
Molecular Formula : C13H19Br
Molecular Weight : 255.19
(2-(4-Propylphenyl)propyl)magnesium bromide
Catalogue No.:PAI 09 002120
Molecular Formula : C12H17BrMg
Molecular Weight : 265.47
1,3-Bis(4-isobutylphenyl)butan-1-ol
Catalogue No.:PAI 09 002130
Molecular Formula : C24H34O
Molecular Weight : 338.53
1-(1-Chloropropan-2-yl)-4-isobutylbenzene
Catalogue No.:PAI 09 002140
Molecular Formula : C13H19Cl
Molecular Weight : 210.74
(2-(4-Isobutylphenyl)propyl)magnesium chloride
Catalogue No.:PAI 09 002150
Molecular Formula : C13H19ClMg
Molecular Weight : 235.05
1-(1-Iodopropan-2-yl)-4-isobutylbenzene
Catalogue No.:PAI 09 002160
Molecular Formula : C13H19I
Molecular Weight : 302.19
(2-(4-Isobutylphenyl)propyl)magnesium iodide
Catalogue No.:PAI 09 002170
Molecular Formula : C13H19IMg
Molecular Weight : 326.50
Ethyl 2-(4-(sec-butyl)phenyl)propanoate
Catalogue No.:PAI 09 002180
Ethyl 2-((methylsulfonyl)oxy)propanoate
Catalogue No.:PAI 09 002190
Molecular Formula : C6H12O5S
Molecular Weight : 196.22
Ethyl 2-(4-butylphenyl)propanoate
Catalogue No.:PAI 09 002200
(4-isobutylphenyl)magnesium bromide
Catalogue No.:PAI 09 002210
Molecular Formula : C10H13BrMg
Molecular Weight : 237.42
Ethyl 2-hydroxy-2-(4-isobutylphenyl)propanoate
Catalogue No.:PAI 09 002220
Molecular Formula : C15H22O3
Molecular Weight : 250.33
1,1-Bis(4-isobutylphenyl)ethanol
Catalogue No.:PAI 09 002230
Molecular Formula : C22H30O
Molecular Weight : 310.47
Ethyl 2-(4-isobutylphenyl)-2-oxoacetate
Catalogue No.:PAI 09 002240
Ethyl 2-hydroxy-2-(4-isobutylphenyl)acetate
Catalogue No.:PAI 09 002250
2-(4-Isobutylphenyl)acetic Acid
Catalogue No.:PAI 09 002260
Molecular Weight : 192.25
1-(2-Bromoethyl)-4-isobutylbenzene
Catalogue No.:PAI 09 002270
Molecular Formula : C12H17Br
Molecular Weight : 241.17
Ethyl 2-(4-isobutylphenyl)acetate
Catalogue No.:PAI 09 002280
2-(4-Isobutyrylphenyl)propanamide
Catalogue No.:PA 09 02760
Molecular Formula : C13H17NO2
Molecular Weight : 219.28
Ibuprofen Carboxylic Acid (Mixture of Diastereomers)
Catalogue No.:PA 09 02770
Molecular Formula : C13H16O4
Molecular Weight : 236.27
3-Chloro-2,2-dimethylpropyl 2-(4-isobutylphenyl)propanoate
Catalogue No.:PA 09 02780
Molecular Formula : C18H27ClO2
Molecular Weight : 310.86
ibuprofen impurity B (880RB)
Catalogue No.:PA BP880RB
Molecular Formula : NA
Molecular Weight : NA
Ibuprofen impurity B (B1220000)
Catalogue No.:PA EPB1220000
Ibuprofen (I0020000)
Catalogue No.:PA EPI0020000
Catalogue No.:PA ICRS0328
Molecular Formula :
Catalogue No.:PA IPIPRS 144 14
Ibuprofen impurity F (Y0000140)
Catalogue No.:PA EPY0000140
Ibuprofen for peak identification (Y0000881)
Catalogue No.:PA EPY0000881
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