Ibuprofen Related Products


SynZeal is a leading innovator in pharmaceutical reference standards. We supply high-quality Reference Standards of Ibuprofen, pharmacopeial and non-pharmacopeial Ibuprofen impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Ibuprofen impurities reference standards are useful in pharmaceutical research. They are useful in product development, ANDA and DMF filing, quality control (QC), method validation, and stability studies. It is also useful in the identification of unknown impurities and the assessment of genotoxic potential.

Ibuprofen-related products are thoroughly characterized. Ibuprofen products are supplied with detailed COA & analytical data meeting regulatory compliance. We can also provide EP/USP traceable standards based on your requirements. The supplied products are re-tested at regular intervals.

(R)-(-)-Ibuprofen

SZ CAT No:: SZ-I002064
CAS No: 51146-57-7
Mol.F.: C13H18O2
Mol.Wt.: 206.3
Inv. Status: In Stock

(S)-(+)-Ibuprofen

SZ CAT No:: SZ-I002066
CAS No: 51146-56-6
Mol.F.: C13H18O2
Mol.Wt.: 206.3
Inv. Status: In Stock

1-(4-Isobutylphenyl)ethanol

SZ CAT No:: SZ-I002040
CAS No: 40150-92-3
Mol.F.: C12H18O
Mol.Wt.: 178.3
Inv. Status: In Stock

2-(4-Isobutylphenyl)propanal

SZ CAT No:: SZ-I002021
CAS No: 51407-46-6
Mol.F.: C13H18O
Mol.Wt.: 190.3
Inv. Status: In Stock

2-(4-n-Propylphenyl)propionic Acid

SZ CAT No:: SZ-I002020
CAS No: 3585-47-5
Mol.F.: C12H16O2
Mol.Wt.: 192.2
Inv. Status: In Stock

4-Acetylbenzoic Acid

SZ CAT No:: SZ-I002055
CAS No: 586-89-0
Mol.F.: C9H8O3
Mol.Wt.: 164.2
Inv. Status: In Stock, 3-4 days for Dispatch

Hydroxyisobutyl Acetophenone (USP)

SZ CAT No:: SZ-I002035
CAS No: 1314907-71-5 
Mol.F.: C12H16O2
Mol.Wt.: 192.3
Inv. Status: In Stock

Ibuprofen

SZ CAT No:: SZ-I002001
CAS No: 15687-27-1
Mol.F.: C13H18O2
Mol.Wt.: 206.3
Inv. Status: In Stock

Ibuprofen EP Impurity A

SZ CAT No:: SZ-I002002
CAS No: 66622-47-7
Mol.F.: C13H18O2
Mol.Wt.: 206.3
Inv. Status: In Stock

Ibuprofen EP Impurity B

SZ CAT No:: SZ-I002003
CAS No: 3585-49-7
Mol.F.: C13H18O2
Mol.Wt.: 206.3
Inv. Status: In Stock

Ibuprofen EP Impurity C

SZ CAT No:: SZ-I002004
CAS No: 59512-17-3
Mol.F.: C13H19NO
Mol.Wt.: 205.3
Inv. Status: In Stock

Ibuprofen EP Impurity D

SZ CAT No:: SZ-I002005
CAS No: 938-94-3
Mol.F.: C10H12O2
Mol.Wt.: 164.2
Inv. Status: In Stock

Ibuprofen EP Impurity E

SZ CAT No:: SZ-I002006
CAS No: 38861-78-8
Mol.F.: C12H16O
Mol.Wt.: 176.3
Inv. Status: In Stock

Ibuprofen EP Impurity F

SZ CAT No:: SZ-I002007
CAS No: 65322-85-2
Mol.F.: C13H18O2
Mol.Wt.: 206.3
Inv. Status: In Stock

Ibuprofen EP Impurity H

SZ CAT No:: SZ-I002009
CAS No: 2143535-25-3
Mol.F.: C24H32O
Mol.Wt.: 336.5
Inv. Status: In Stock

Ibuprofen EP Impurity I

SZ CAT No:: SZ-I002010
CAS No: 2143535-26-4
Mol.F.: C24H34
Mol.Wt.: 322.5
Inv. Status: In Stock

Ibuprofen EP Impurity J

SZ CAT No:: SZ-I002011
CAS No: 65813-55-0
Mol.F.: C13H16O3
Mol.Wt.: 220.3
Inv. Status: In Stock

Ibuprofen EP Impurity K

SZ CAT No:: SZ-I002012
CAS No: 43153-07-7
Mol.F.: C10H10O3
Mol.Wt.: 178.2
Inv. Status: In Stock

Ibuprofen EP Impurity L

SZ CAT No:: SZ-I002013
CAS No: 53949-53-4
Mol.F.: C13H18O3
Mol.Wt.: 222.3
Inv. Status: In Stock

Ibuprofen EP Impurity M

SZ CAT No:: SZ-I002014
CAS No: 60057-62-7
Mol.F.: C13H18O3
Mol.Wt.: 222.3
Inv. Status: In Stock

Ibuprofen EP Impurity N

SZ CAT No:: SZ-I002015
CAS No: 3585-52-2
Mol.F.: C11H14O2
Mol.Wt.: 178.2
Inv. Status: In Stock

Ibuprofen EP Impurity O

SZ CAT No:: SZ-I002016
CAS No: 64451-76-9
Mol.F.: C13H18O2
Mol.Wt.: 206.3
Inv. Status: In Stock

Ibuprofen EP Impurity P

SZ CAT No:: SZ-I002017
CAS No: 36039-36-8
Mol.F.: C13H20O
Mol.Wt.: 192.3
Inv. Status: In Stock

Ibuprofen EP Impurity Q

SZ CAT No:: SZ-I002018
CAS No: 36039-35-7
Mol.F.: C12H18O
Mol.Wt.: 178.3
Inv. Status: In Stock

Ibuprofen Impurity 1

SZ CAT No:: SZ-I002022
CAS No: 75625-99-9
Mol.F.: C13H16O2
Mol.Wt.: 204.3
Inv. Status: In Stock

Ibuprofen Impurity 16

SZ CAT No:: SZ-I002049
CAS No: 103931-20-0
Mol.F.: C12H14O2
Mol.Wt.: 190.2
Inv. Status: In Stock

Ibuprofen Impurity 18

SZ CAT No:: SZ-I002053
CAS No: 1823308-53-7
Mol.F.: C13H17NO2
Mol.Wt.: 219.3
Inv. Status: In Stock

Ibuprofen Impurity 2

SZ CAT No:: SZ-I002023
CAS No: 67381-50-4
Mol.F.: C10H10O4
Mol.Wt.: 194.2
Inv. Status: In Stock

Ibuprofen Impurity 24

SZ CAT No:: SZ-I002070
CAS No: 69363-33-3
Mol.F.: C13H18O2
Mol.Wt.: 206.3
Inv. Status: In Stock

Ibuprofen Impurity 29

SZ CAT No:: SZ-I002079
CAS No: 106498-32-2
Mol.F.: C11H17N
Mol.Wt.: 163.3
Inv. Status: In Stock

Ibuprofen Impurity 30

SZ CAT No:: SZ-I002081
CAS No: 105401-46-5
Mol.F.: C12H16O3
Mol.Wt.: 208.3
Inv. Status: In Stock

Ibuprofen Impurity 6

SZ CAT No:: SZ-I002034
CAS No: 2817566-38-2
Mol.F.: C12H16O2
Mol.Wt.: 192.3
Inv. Status: In Stock

Ibuprofen Impurity 9

SZ CAT No:: SZ-I002037
CAS No: 35982-04-8 
Mol.F.: C13H14O3
Mol.Wt.: 218.3
Inv. Status: In Stock

Ibuprofen Isopropyl Ester

SZ CAT No:: SZ-I002072
CAS No: 64622-17-9
Mol.F.: C16H24O2
Mol.Wt.: 248.4
Inv. Status: In Stock

Ibuprofen Methyl Ester

SZ CAT No:: SZ-I002043
CAS No: 61566-34-5
Mol.F.: C14H20O2
Mol.Wt.: 220.3
Inv. Status: In Stock

Ibuprofen EP Impurity G

SZ CAT No:: SZ-I002008
CAS No: 1391054-15-1
Mol.F.: C26H32O4
Mol.Wt.: 408.5
Inv. Status: Limited Stock

Ibuprofen Sorbitan Ester

SZ CAT No:: SZ-I002048
CAS No: NA
Mol.F.: C19H28O6
Mol.Wt.: 352.4
Inv. Status: Out of Stock

(R,R)-N-(1-Phenylethyl) Ibuprofen Amide

SZ CAT No:: SZ-I002056
CAS No: 121734-80-3
Mol.F.: C21H27NO
Mol.Wt.: 309.5
Inv. Status: Custom Synthesis

(R,S)-N-(1-Phenylethyl) Ibuprofen Amide

SZ CAT No:: SZ-I002059
CAS No: 121734-79-0
Mol.F.: C21H27NO
Mol.Wt.: 309.5
Inv. Status: Custom Synthesis

(S)-Ibuprofen Isopropyl Ester

SZ CAT No:: SZ-I002083
CAS No: 1114975-39-1
Mol.F.: C16H24O2
Mol.Wt.: 248.4
Inv. Status: Custom Synthesis

(S)-Ibuprofen Methyl Ester

SZ CAT No:: SZ-I002082
CAS No: 81576-55-8
Mol.F.: C14H20O2
Mol.Wt.: 220.3
Inv. Status: Custom Synthesis

(S,R)-N-(1-Phenylethyl) Ibuprofen Amide

SZ CAT No:: SZ-I002060
CAS No: 81576-47-8
Mol.F.: C21H27NO
Mol.Wt.: 309.5
Inv. Status: Custom Synthesis

(S,S)-N-(1-Phenylethyl) Ibuprofen Amide

SZ CAT No:: SZ-I002057
CAS No: 81576-52-5
Mol.F.: C21H27NO
Mol.Wt.: 309.5
Inv. Status: Custom Synthesis

1,2 Dihydroxy Ibuprofen

SZ CAT No:: SZ-I002032
CAS No: 1253593-61-1 
Mol.F.: C13H18O4
Mol.Wt.: 238.3
Inv. Status: Custom Synthesis

1-Ethyl-4-Isobutylbenzene

SZ CAT No:: SZ-I002041
CAS No: 100319-40-2
Mol.F.: C12H18
Mol.Wt.: 162.3
Inv. Status: Custom Synthesis

2-Hydroxypropyl 2-(4-Isobutylphenyl)propanoate

SZ CAT No:: SZ-I002028
CAS No: 95093-58-6
Mol.F.: C16H24O3
Mol.Wt.: 264.4
Inv. Status: Custom Synthesis

4-Isobutylbenzoic Acid

SZ CAT No:: SZ-I002052
CAS No: 38861-88-0
Mol.F.: C11H14O2
Mol.Wt.: 178.2
Inv. Status: Custom Synthesis

Dihydroxy Ibuprofen

SZ CAT No:: SZ-I002029
CAS No: NA
Mol.F.: C13H18O4
Mol.Wt.: 238.3
Inv. Status: Custom Synthesis

Hydroxy Ibuprofen

SZ CAT No:: SZ-I002026
CAS No: 53949-54-5
Mol.F.: C13H18O3
Mol.Wt.: 222.3
Inv. Status: Custom Synthesis

Ibuprofen 1,2,3-Propanetriol Esters (Mixture of Regio- and Stereoisomers)

SZ CAT No:: SZ-I002063
CAS No: NA
Mol.F.: C16H24O4
Mol.Wt.: 280.4
Inv. Status: Custom Synthesis

Ibuprofen 1,2-Propylene Glycol Esters (Mixture of Regio- and Stereoisomers)

SZ CAT No:: SZ-I002062
CAS No: NA
Mol.F.: C16H24O3
Mol.Wt.: 264.4
Inv. Status: Custom Synthesis

Ibuprofen 1,3-Butylene Glycol Esters (Mixture of Regio- and Stereoisomers)

SZ CAT No:: SZ-I002061
CAS No: NA
Mol.F.: C17H26O3
Mol.Wt.: 278.4
Inv. Status: Custom Synthesis

Ibuprofen 2,3-Butylene Glycol Ester

SZ CAT No:: SZ-I002058
CAS No: 95093-59-7
Mol.F.: C17H26O3
Mol.Wt.: 278.4
Inv. Status: Custom Synthesis

Ibuprofen Carboxylic Acid

SZ CAT No:: SZ-I002024
CAS No: 15935-54-3
Mol.F.: C13H16O4
Mol.Wt.: 236.3
Inv. Status: Custom Synthesis

Ibuprofen EP Impurity A Methyl Ester

SZ CAT No:: SZ-I002080
CAS No: 859828-57-2
Mol.F.: C14H20O2
Mol.Wt.: 220.3
Inv. Status: Custom Synthesis

Ibuprofen Glucuronide

SZ CAT No:: SZ-I002078
CAS No: 115075-59-7
Mol.F.: C19H26O8
Mol.Wt.: 382.4
Inv. Status: Custom Synthesis

Ibuprofen Impurity 11

SZ CAT No:: SZ-I002039
CAS No: 1780606-12-3 
Mol.F.: C13H18O
Mol.Wt.: 190.3
Inv. Status: Custom Synthesis

Ibuprofen Impurity 13

SZ CAT No:: SZ-I002044
CAS No: 64622-21-5
Mol.F.: C16H24O4
Mol.Wt.: 280.4
Inv. Status: Custom Synthesis

Ibuprofen Impurity 14

SZ CAT No:: SZ-I002045
CAS No: NA
Mol.F.: C19H30O7
Mol.Wt.: 370.4
Inv. Status: Custom Synthesis

Ibuprofen Impurity 15

SZ CAT No:: SZ-I002047
CAS No: NA
Mol.F.: C19H30O7
Mol.Wt.: 370.4
Inv. Status: Custom Synthesis

Ibuprofen Impurity 17

SZ CAT No:: SZ-I002050
CAS No: 72846-62-9
Mol.F.: C13H18O
Mol.Wt.: 190.3
Inv. Status: Custom Synthesis

Ibuprofen Impurity 19

SZ CAT No:: SZ-I002054
CAS No: 58609-73-7
Mol.F.: C13H17N
Mol.Wt.: 187.3
Inv. Status: Custom Synthesis

Ibuprofen Impurity 21

SZ CAT No:: SZ-I002067
CAS No: 1261642-35-6
Mol.F.: C13H17ClO
Mol.Wt.: 224.7
Inv. Status: Custom Synthesis

Ibuprofen Impurity 22

SZ CAT No:: SZ-I002068
CAS No: 1422273-24-2
Mol.F.: C12H16O2
Mol.Wt.: 192.3
Inv. Status: Custom Synthesis

Ibuprofen Impurity 23

SZ CAT No:: SZ-I002069
CAS No: 1198167-03-1
Mol.F.: C12H16O2
Mol.Wt.: 192.3
Inv. Status: Custom Synthesis

Ibuprofen Impurity 25

SZ CAT No:: SZ-I002071
CAS No: NA
Mol.F.: C22H29NO2
Mol.Wt.: 339.5
Inv. Status: Custom Synthesis

Ibuprofen Impurity 26

SZ CAT No:: SZ-I002073
CAS No: NA
Mol.F.: C24H33NO
Mol.Wt.: 351.5
Inv. Status: Custom Synthesis

Ibuprofen Impurity 27

SZ CAT No:: SZ-I002076
CAS No: 53500-83-7
Mol.F.: C17H24O3
Mol.Wt.: 276.4
Inv. Status: Custom Synthesis

Ibuprofen Impurity 28

SZ CAT No:: SZ-I002077
CAS No: 89878-75-1
Mol.F.: C18H27ClO2
Mol.Wt.: 310.9
Inv. Status: Custom Synthesis

Ibuprofen Impurity 31

SZ CAT No:: SZ-I002084
CAS No: NA
Mol.F.: C24H33NO
Mol.Wt.: 351.5
Inv. Status: Custom Synthesis

Ibuprofen Impurity 32

SZ CAT No:: SZ-I002085
CAS No: NA
Mol.F.: C13H17O2 : C11H18N
Mol.Wt.: 205.3 : 164.3
Inv. Status: Custom Synthesis

Ibuprofen Impurity 33

SZ CAT No:: SZ-I002086
CAS No: NA
Mol.F.: C13H17O2 : C11H18N
Mol.Wt.: 205.3 : 164.3
Inv. Status: Custom Synthesis

Ibuprofen Impurity 34

SZ CAT No:: SZ-I002087
CAS No: NA
Mol.F.: C13H17O2 : C11H18N
Mol.Wt.: 205.3 : 164.3
Inv. Status: Custom Synthesis

Ibuprofen Impurity 35

SZ CAT No:: SZ-I002088
CAS No: 67152-35-6
Mol.F.: C11H17N
Mol.Wt.: 163.3
Inv. Status: Custom Synthesis

Ibuprofen Impurity 4

SZ CAT No:: SZ-I002030
CAS No: 1571147-05-1
Mol.F.: C13H18O4
Mol.Wt.: 238.3
Inv. Status: Custom Synthesis

Ibuprofen Impurity 5

SZ CAT No:: SZ-I002031
CAS No: NA
Mol.F.: C13H18O4
Mol.Wt.: 238.3
Inv. Status: Custom Synthesis

Ibuprofen Lysinate

SZ CAT No:: SZ-I002075
CAS No: 57469-77-9
Mol.F.: C13H18O2 : C6H14N2O2
Mol.Wt.: 206.3 : 146.2
Inv. Status: Custom Synthesis

Ibuprofen PEG-Diester Impurity

SZ CAT No:: SZ-I002046
CAS No: NA
Mol.F.: C28H38O4
Mol.Wt.: 438.6
Inv. Status: Custom Synthesis

Ibuprofen Sorbitol Ester

SZ CAT No:: SZ-I002033
CAS No: NA
Mol.F.: C19H30O7
Mol.Wt.: 370.4
Inv. Status: Custom Synthesis

Ibuprofen Tetraethylene Glycol Diester

SZ CAT No:: SZ-I002065
CAS No: 1161014-75-0
Mol.F.: C34H50O7
Mol.Wt.: 570.8
Inv. Status: Custom Synthesis

p-Isobutylstyrene

SZ CAT No:: SZ-I002051
CAS No: 63444-56-4
Mol.F.: C12H16
Mol.Wt.: 160.3
Inv. Status: Custom Synthesis

Rac 2-Hydroxy Ibuprofen

SZ CAT No:: SZ-I002025
CAS No: 51146-55-5
Mol.F.: C13H18O3
Mol.Wt.: 222.3
Inv. Status: Custom Synthesis

Rac-Ibuprofen Carboxymethyl Ester

SZ CAT No:: SZ-I002027
CAS No: 1797132-75-2
Mol.F.: C15H20O4
Mol.Wt.: 264.3
Inv. Status: Custom Synthesis

Ibuprofen EP Impurity R

SZ CAT No:: SZ-I002019
CAS No: 102120-87-6
Mol.F.: C22H30
Mol.Wt.: 294.5
Inv. Status: Under Synthesis

Ibuprofen Sodium Dihydrate

SZ CAT No:: SZ-I002074
CAS No: 527688-20-6
Mol.F.: C13H18O2 : Na : 2(H2O)
Mol.Wt.: 206.3 : 23.0 : 2(18.0)
Inv. Status: Under Synthesis

Ibuprofen Impurity 36

SZ CAT No:: SZ-I002091
CAS No: NA
Mol.F.: C12H16O3
Mol.Wt.: 208.3
Inv. Status:

Ibuprofen PEG Monoester Impurity

SZ CAT No:: SZ-I002092
CAS No: NA
Mol.F.: C25H42O8
Mol.Wt.: 470.6
Inv. Status:

Ibuprofen Sodium

SZ CAT No:: SZ-I002089
CAS No: 132424-81-8
Mol.F.: C13H18O2 : Na
Mol.Wt.: 206.3 : 23.0
Inv. Status:

Isopropyl 4-acetylbenzoate (USP)

SZ CAT No:: SZ-I002090
CAS No: 220089-22-5
Mol.F.: C12H14O3
Mol.Wt.: 206.2
Inv. Status:

(R)-(-)-Ibuprofen-D3

SZ CAT No:: SZ-I002D07
CAS No: 121702-86-1
Mol.F.: C13H15D3O2
Mol.Wt.: 209.3
Inv. Status: In Stock

(S)-(+)-Ibuprofen-d3

SZ CAT No:: SZ-I002D03
CAS No: 1329643-44-8
Mol.F.: C13H15D3O2
Mol.Wt.: 209.3
Inv. Status: In Stock

Ibuprofen D3

SZ CAT No:: SZ-I002D02
CAS No: 121662-14-4
Mol.F.: C13H15D3O2
Mol.Wt.: 209.3
Inv. Status: In Stock

Ibuprofen Methyl Ester D3

SZ CAT No:: SZ-I002D08
CAS No: NA
Mol.F.: C14H17D3O2
Mol.Wt.: 223.3
Inv. Status: In Stock

Ibuprofen D4

SZ CAT No:: SZ-I002D05
CAS No: NA
Mol.F.: C13H14D4O2
Mol.Wt.: 210.3
Inv. Status: Custom Synthesis

Ibuprofen-13C6

SZ CAT No:: SZ-I002D01
CAS No: 1216459-54-9
Mol.F.: C713C6H18O2
Mol.Wt.: 212.2
Inv. Status: Custom Synthesis

Ibuprofen-13CD3

SZ CAT No:: SZ-I002D06
CAS No: 1261394-40-4
Mol.F.: C1213CH15D3O2
Mol.Wt.: 210.3
Inv. Status: Custom Synthesis

m-Isobutyl Ibuprofen-d3

SZ CAT No:: SZ-I002D04
CAS No: 1346598-90-0
Mol.F.: C13H15D3O2
Mol.Wt.: 209.3
Inv. Status: Custom Synthesis
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