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Pharmaceutical Reference Standards

Ketoprofen

Picture of Ketoprofen
CAT No: SZ-K002001
CAS No: 22071-15-4
Mol.F. : C16H14O3
Mol.Wt. : 254.3
Inv. Status: Custom Synthesis
SZ-K002001
CAS No:22071-15-4
Mol.F.: C16H14O3
Mol.Wt.: 254.3
Inv. Status: Custom Synthesis

Ketoprofen EP Impurity A

Picture of Ketoprofen EP Impurity A
CAT No: SZ-K002002
CAS No: 66067-44-5
Mol.F. : C15H12O2
Mol.Wt. : 224.3
Inv. Status: In Stock
SZ-K002002
CAS No:66067-44-5
Mol.F.: C15H12O2
Mol.Wt.: 224.3
Inv. Status: In Stock

Ketoprofen EP Impurity B

Picture of Ketoprofen EP Impurity B
CAT No: SZ-K002003
CAS No: 22071-22-3
Mol.F. : C15H12O3
Mol.Wt. : 240.3
Inv. Status: In Stock
SZ-K002003
CAS No:22071-22-3
Mol.F.: C15H12O3
Mol.Wt.: 240.3
Inv. Status: In Stock

Ketoprofen EP Impurity C

Picture of Ketoprofen EP Impurity C
CAT No: SZ-K002004
CAS No: 68432-95-1
Mol.F. : C10H10O4
Mol.Wt. : 194.2
Inv. Status: In Stock
SZ-K002004
CAS No:68432-95-1
Mol.F.: C10H10O4
Mol.Wt.: 194.2
Inv. Status: In Stock

Ketoprofen EP Impurity D

Picture of Ketoprofen EP Impurity D
CAT No: SZ-K002005
CAS No: 107257-20-5
Mol.F. : C17H16O3
Mol.Wt. : 268.3
Inv. Status: In Stock
SZ-K002005
CAS No:107257-20-5
Mol.F.: C17H16O3
Mol.Wt.: 268.3
Inv. Status: In Stock

Ketoprofen EP Impurity E

Picture of Ketoprofen EP Impurity E
CAT No: SZ-K002006
CAS No: 59512-16-2
Mol.F. : C16H15NO2
Mol.Wt. : 253.3
Inv. Status: In Stock
SZ-K002006
CAS No:59512-16-2
Mol.F.: C16H15NO2
Mol.Wt.: 253.3
Inv. Status: In Stock

Ketoprofen EP Impurity F

Picture of Ketoprofen EP Impurity F
CAT No: SZ-K002007
CAS No: 42872-30-0
Mol.F. : C16H13NO
Mol.Wt. : 235.3
Inv. Status: In Stock
SZ-K002007
CAS No:42872-30-0
Mol.F.: C16H13NO
Mol.Wt.: 235.3
Inv. Status: In Stock

Ketoprofen EP Impurity G

Picture of Ketoprofen EP Impurity G
CAT No: SZ-K002008
CAS No: 5537-71-3
Mol.F. : C10H9NO2
Mol.Wt. : 175.2
Inv. Status: Out of Stock, Under Synthesis
SZ-K002008
CAS No:5537-71-3
Mol.F.: C10H9NO2
Mol.Wt.: 175.2
Inv. Status: Out of Stock, Under Synthesis

Ketoprofen EP Impurity H

Picture of Ketoprofen EP Impurity H
CAT No: SZ-K002009
CAS No: 5689-33-8
Mol.F. : C9H7NO2
Mol.Wt. : 161.2
Inv. Status: Custom Synthesis
SZ-K002009
CAS No:5689-33-8
Mol.F.: C9H7NO2
Mol.Wt.: 161.2
Inv. Status: Custom Synthesis

Ketoprofen EP Impurity I

Picture of Ketoprofen EP Impurity I
CAT No: SZ-K002010
CAS No: 21288-34-6
Mol.F. : C15H11NO
Mol.Wt. : 221.3
Inv. Status: In Stock
SZ-K002010
CAS No:21288-34-6
Mol.F.: C15H11NO
Mol.Wt.: 221.3
Inv. Status: In Stock

Ketoprofen EP Impurity J

Picture of Ketoprofen EP Impurity J
CAT No: SZ-K002011
CAS No: 1785759-59-2
Mol.F. : C18H18O3
Mol.Wt. : 282.3
Inv. Status: Out of Stock
SZ-K002011
CAS No:1785759-59-2
Mol.F.: C18H18O3
Mol.Wt.: 282.3
Inv. Status: Out of Stock

Ketoprofen EP Impurity K

Picture of Ketoprofen EP Impurity K
CAT No: SZ-K002012
CAS No: NA
Mol.F. : C19H20O3
Mol.Wt. : 296.4
Inv. Status: In Stock
SZ-K002012
CAS No:NA
Mol.F.: C19H20O3
Mol.Wt.: 296.4
Inv. Status: In Stock

Ketoprofen EP Impurity L

Picture of Ketoprofen EP Impurity L
CAT No: SZ-K002013
CAS No: 1797984-80-5
Mol.F. : C19H20O3
Mol.Wt. : 296.4
Inv. Status: In Stock
SZ-K002013
CAS No:1797984-80-5
Mol.F.: C19H20O3
Mol.Wt.: 296.4
Inv. Status: In Stock

Ketoprofen Ethyl Ester

Picture of Ketoprofen Ethyl Ester
CAT No: SZ-K002014
CAS No: 60658-04-0
Mol.F. : C18H18O3
Mol.Wt. : 282.3
Inv. Status: In Stock
SZ-K002014
CAS No:60658-04-0
Mol.F.: C18H18O3
Mol.Wt.: 282.3
Inv. Status: In Stock

Ketoprofen Methyl Ester

Picture of Ketoprofen Methyl Ester
CAT No: SZ-K002015
CAS No: 47087-07-0
Mol.F. : C17H16O3
Mol.Wt. : 268.3
Inv. Status: Custom Synthesis
SZ-K002015
CAS No:47087-07-0
Mol.F.: C17H16O3
Mol.Wt.: 268.3
Inv. Status: Custom Synthesis

Ketoprofen S-Isomer

Picture of Ketoprofen S-Isomer
CAT No: SZ-K002016
CAS No: 22161-81-5
Mol.F. : C16H14O3
Mol.Wt. : 254.3
Inv. Status: Custom Synthesis
SZ-K002016
CAS No:22161-81-5
Mol.F.: C16H14O3
Mol.Wt.: 254.3
Inv. Status: Custom Synthesis

Ketoprofen R-Isomer

Picture of Ketoprofen R-Isomer
CAT No: SZ-K002017
CAS No: 56105-81-8
Mol.F. : C16H14O3
Mol.Wt. : 254.3
Inv. Status: In Stock
SZ-K002017
CAS No:56105-81-8
Mol.F.: C16H14O3
Mol.Wt.: 254.3
Inv. Status: In Stock

Ketoprofen 2-Ethylhexyl Ester

Picture of Ketoprofen 2-Ethylhexyl Ester
CAT No: SZ-K002019
CAS No: NA
Mol.F. : C24H30O3
Mol.Wt. : 366.5
Inv. Status: Custom Synthesis
SZ-K002019
CAS No:NA
Mol.F.: C24H30O3
Mol.Wt.: 366.5
Inv. Status: Custom Synthesis

Ketoprofen Lysinate

Picture of Ketoprofen Lysinate
CAT No: SZ-K002020
CAS No: 57469-78-0
Mol.F. : C16H14O3 : C6H14N2O2
Mol.Wt. : 254.3 : 146.2
Inv. Status: Custom Synthesis
SZ-K002020
CAS No:57469-78-0
Mol.F.: C16H14O3 : C6H14N2O2
Mol.Wt.: 254.3 : 146.2
Inv. Status: Custom Synthesis

R-Ketoprofen Tromethamine Salt

Picture of R-Ketoprofen Tromethamine Salt
CAT No: SZ-K002022
CAS No: 167300-68-7
Mol.F. : C16H14O3 : C4H11NO3
Mol.Wt. : 254.3 : 121.1
Inv. Status: Custom Synthesis
Rel. CAS No : 56105-81-8 (free base)
SZ-K002022
CAS No:167300-68-7
Mol.F.: C16H14O3 : C4H11NO3
Mol.Wt.: 254.3 : 121.1
Inv. Status: Custom Synthesis
Rel. CAS No : 56105-81-8 (free base)

Ketoprofen Sorbitol Ester

Picture of Ketoprofen Sorbitol Ester
CAT No: SZ-K002024
CAS No: NA
Mol.F. : C22H26O8
Mol.Wt. : 418.5
Inv. Status: Custom Synthesis
SZ-K002024
CAS No:NA
Mol.F.: C22H26O8
Mol.Wt.: 418.5
Inv. Status: Custom Synthesis

Ketoprofen 1,4-Sorbitol Ester

Picture of Ketoprofen 1,4-Sorbitol Ester
CAT No: SZ-K002025
CAS No: NA
Mol.F. : C22H24O7
Mol.Wt. : 400.4
Inv. Status: Custom Synthesis
SZ-K002025
CAS No:NA
Mol.F.: C22H24O7
Mol.Wt.: 400.4
Inv. Status: Custom Synthesis

Ketoprofen Tromethamine Amide

Picture of Ketoprofen Tromethamine Amide
CAT No: SZ-K002026
CAS No: 1777829-91-0
Mol.F. : C20H23NO5
Mol.Wt. : 357.4
Inv. Status: In Stock
SZ-K002026
CAS No:1777829-91-0
Mol.F.: C20H23NO5
Mol.Wt.: 357.4
Inv. Status: In Stock

Ketoprofen Impurity 1

Picture of Ketoprofen Impurity 1
CAT No: SZ-K002029
CAS No: 2377141-19-8
Mol.F. : C17H16O3
Mol.Wt. : 268.3
Inv. Status: Custom Synthesis
SZ-K002029
CAS No:2377141-19-8
Mol.F.: C17H16O3
Mol.Wt.: 268.3
Inv. Status: Custom Synthesis

Ketoprofen Impurity 2

Picture of Ketoprofen Impurity 2
CAT No: SZ-K002030
CAS No: NA
Mol.F. : C16H16O2
Mol.Wt. : 240.3
Inv. Status: Custom Synthesis
SZ-K002030
CAS No:NA
Mol.F.: C16H16O2
Mol.Wt.: 240.3
Inv. Status: Custom Synthesis

Ketoprofen Impurity 3

Picture of Ketoprofen Impurity 3
CAT No: SZ-K002031
CAS No: 220662-26-0
Mol.F. : C19H20O3
Mol.Wt. : 296.4
Inv. Status: Custom Synthesis
SZ-K002031
CAS No:220662-26-0
Mol.F.: C19H20O3
Mol.Wt.: 296.4
Inv. Status: Custom Synthesis

Ketoprofen Impurity 4

Picture of Ketoprofen Impurity 4
CAT No: SZ-K002032
CAS No: 643-65-2
Mol.F. : C14H12O
Mol.Wt. : 196.3
Inv. Status: In Stock
SZ-K002032
CAS No:643-65-2
Mol.F.: C14H12O
Mol.Wt.: 196.3
Inv. Status: In Stock

Ketoprofen Impurity 5

Picture of Ketoprofen Impurity 5
CAT No: SZ-K002033
CAS No: 59960-32-6
Mol.F. : C16H16O3
Mol.Wt. : 256.3
Inv. Status: Custom Synthesis
SZ-K002033
CAS No:59960-32-6
Mol.F.: C16H16O3
Mol.Wt.: 256.3
Inv. Status: Custom Synthesis

Ketoprofen Impurity 6

Picture of Ketoprofen Impurity 6
CAT No: SZ-K002034
CAS No: NA
Mol.F. : C16H14O4
Mol.Wt. : 270.3
Inv. Status: Custom Synthesis
SZ-K002034
CAS No:NA
Mol.F.: C16H14O4
Mol.Wt.: 270.3
Inv. Status: Custom Synthesis

Ketoprofen Impurity 7

Picture of Ketoprofen Impurity 7
CAT No: SZ-K002035
CAS No: NA
Mol.F. : C16H14O4
Mol.Wt. : 270.3
Inv. Status: Custom Synthesis
SZ-K002035
CAS No:NA
Mol.F.: C16H14O4
Mol.Wt.: 270.3
Inv. Status: Custom Synthesis

Ketoprofen Impurity 8

Picture of Ketoprofen Impurity 8
CAT No: SZ-K002036
CAS No: NA
Mol.F. : C20H23NO5 : HCl
Mol.Wt. : 357.1 : 36.4
Inv. Status: Custom Synthesis
SZ-K002036
CAS No:NA
Mol.F.: C20H23NO5 : HCl
Mol.Wt.: 357.1 : 36.4
Inv. Status: Custom Synthesis

Ketoprofen Impurity 9

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CAT No: SZ-K002037
CAS No: NA
Mol.F. : C36H35NO7
Mol.Wt. : 593.7
Inv. Status: Custom Synthesis
SZ-K002037
CAS No:NA
Mol.F.: C36H35NO7
Mol.Wt.: 593.7
Inv. Status: Custom Synthesis

Ketoprofen Impurity 10

Picture of Ketoprofen Impurity 10
CAT No: SZ-K002038
CAS No: 929543-66-8
Mol.F. : C10H10O4
Mol.Wt. : 194.2
Inv. Status: Custom Synthesis
SZ-K002038
CAS No:929543-66-8
Mol.F.: C10H10O4
Mol.Wt.: 194.2
Inv. Status: Custom Synthesis

Ketoprofen Impurity 11

Picture of Ketoprofen Impurity 11
CAT No: SZ-K002039
CAS No: 139093-77-9
Mol.F. : C17H15NO
Mol.Wt. : 249.3
Inv. Status: Custom Synthesis
SZ-K002039
CAS No:139093-77-9
Mol.F.: C17H15NO
Mol.Wt.: 249.3
Inv. Status: Custom Synthesis

Ketoprofen Impurity 12

Picture of Ketoprofen Impurity 12
CAT No: SZ-K002040
CAS No: 67333-33-9
Mol.F. : C19H22O4
Mol.Wt. : 314.4
Inv. Status: Custom Synthesis
SZ-K002040
CAS No:67333-33-9
Mol.F.: C19H22O4
Mol.Wt.: 314.4
Inv. Status: Custom Synthesis

Ketoprofen Impurity 13

Picture of Ketoprofen Impurity 13
CAT No: SZ-K002041
CAS No: 1420774-68-0
Mol.F. : C11H12O5
Mol.Wt. : 224.2
Inv. Status: Custom Synthesis
SZ-K002041
CAS No:1420774-68-0
Mol.F.: C11H12O5
Mol.Wt.: 224.2
Inv. Status: Custom Synthesis

Dexketoprofen Methyl Ester

Picture of Dexketoprofen Methyl Ester
CAT No: SZ-K002042
CAS No: 81601-91-4
Mol.F. : C17H16O3
Mol.Wt. : 268.3
Inv. Status: In Stock
SZ-K002042
CAS No:81601-91-4
Mol.F.: C17H16O3
Mol.Wt.: 268.3
Inv. Status: In Stock

(S)-Ketoprofen Ethyl Ester

Picture of (S)-Ketoprofen Ethyl Ester
CAT No: SZ-K002044
CAS No: 136656-97-8
Mol.F. : C18H18O3
Mol.Wt. : 282.3
Inv. Status: Custom Synthesis
SZ-K002044
CAS No:136656-97-8
Mol.F.: C18H18O3
Mol.Wt.: 282.3
Inv. Status: Custom Synthesis

Dexketoprofen Isopropyl Ester

Picture of Dexketoprofen Isopropyl Ester
CAT No: SZ-K002045
CAS No: 851775-73-0
Mol.F. : C19H20O3
Mol.Wt. : 296.4
Inv. Status: Custom Synthesis
SZ-K002045
CAS No:851775-73-0
Mol.F.: C19H20O3
Mol.Wt.: 296.4
Inv. Status: Custom Synthesis

Stable Isotopes And Metabolites

Ketoprofen D3

Picture of Ketoprofen D3
CAT No: SZ-K002D01
CAS No: 159490-55-8
Mol.F. : C16H11D3O3
Mol.Wt. : 257.3
Inv. Status: Custom Synthesis
SZ-K002D01
CAS No:159490-55-8
Mol.F.: C16H11D3O3
Mol.Wt.: 257.3
Inv. Status: Custom Synthesis

Ketoprofen D4

Picture of Ketoprofen D4
CAT No: SZ-K002D02
CAS No: 1219805-29-4
Mol.F. : C16H10D4O3
Mol.Wt. : 258.3
Inv. Status: Custom Synthesis
SZ-K002D02
CAS No:1219805-29-4
Mol.F.: C16H10D4O3
Mol.Wt.: 258.3
Inv. Status: Custom Synthesis