Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Ketoprofen, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Ketoprofen impurity reference standards are invaluable for pharmaceutical research, supporting product development, ANDA and DMF submissions, quality control (QC), method validation, and stability studies. They also aid in identifying unknown impurities and assessing genotoxic potential.
Our Ketoprofen-related products undergo thorough characterization and are supplied with detailed Certificates of Analysis (COA) and analytical data that meet regulatory requirements. All supplied products are re-tested at regular intervals to ensure ongoing quality and compliance.
Our Ketoprofen-related products undergo thorough characterization and are supplied with detailed Certificates of Analysis (COA) and analytical data that meet regulatory requirements. All supplied products are re-tested at regular intervals to ensure ongoing quality and compliance.
Ketoprofen Related Compounds
Stable Isotopes
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| (R)-(-)-Ketoprofen-13C,d3 | Stable Isotopes | CS-T-93283 | 1329496-52-7 | Enquire |
| (R)-(-)-Ketoprofen-d3 | Stable Isotopes | CS-O-33232 | 2182913-66-0 | Enquire |
| (R)-4-Methyl Ketoprofen-d3 | Stable Isotopes | CS-T-97307 | Not Available | Enquire |
| (S)-(+)-Ketoprofen-13C,d3 | Stable Isotopes | CS-T-93284 | 1330260-99-5 | Enquire |
| (S)-(+)-Ketoprofen-d3 Tromethamine Salt | Stable Isotopes | CS-P-00006 | 156604-79-4 (Unlabeled) | Enquire |
| Dexketoprofen-d3 | Stable Isotopes | CS-O-00866 | 2747914-77-6 | In Stock |
| Dihydro Ketoprofen-13C,d3(Mixture of Diastereomers) | Stable Isotopes | CS-T-101520 | 1189722-51-7 | Enquire |
| Ketoprofen 13C6 | Stable Isotopes | CS-EK-01755 | 1261392-46-4 | Enquire |
| Ketoprofen D4 | Stable Isotopes | CS-C-00032 | 1219805-29-4 | Enquire |
| Ketoprofen-13CD3 Methyl Ester | Stable Isotopes | CS-T-102396 | 1190007-27-2 | Enquire |
| Ketoprofen-d3 | Stable Isotopes | CS-O-03363 | 159490-55-8 | In Stock |
| Ketoprofen-d3 Methyl Ester | Stable Isotopes | CS-O-58642 | 1189950-12-6 | Enquire |
| rac Ketoprofen Amide-13C,d3 | Stable Isotopes | CS-T-101199 | 1346603-74-4 | Enquire |
| rac Ketoprofen Glucuronide Allyl Ester-13CD3 | Stable Isotopes | CS-T-98441 | Not Available | Enquire |
| rac Ketoprofen-13C,d3 | Stable Isotopes | CS-T-101200 | 1189508-77-7 | Enquire |
| rac Ketoprofen-13C,d3 Acyl-b-D-glucuronide(Mixture of diaste... | Stable Isotopes | CS-T-98442 | Not Available | Enquire |
| rac-4’-Methyl Ketoprofen-d3 | Stable Isotopes | CS-T-82246 | 1346600-04-1 | Enquire |
| rac-Ketoprofen-13C,d3 Tris Base Amide | Stable Isotopes | CS-T-101198 | Not Available | Enquire |
API Standards
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Dexketoprofen | API Standards | CS-T-63097 | 22161-81-5 | In Stock |
| Dexketoprofen Trometamol | API Standards | CS-O-01286 | 156604-79-4 | In Stock |
| Ketoprofen lysine | API Standards | CS-O-30956 | 57469-78-0 | In Stock |
Metabolites
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 3-Benzoylbenzeneacetonitrile | Metabolites | CS-T-05286 | 21288-34-6 | In Stock |
Impurities
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| (S)-Ketoprofen Ethyl Ester | Impurities | CS-EO-03138 | 136656-97-8 | Enquire |
| (S)-Ketoprofen Sorbitol Ester | Impurities | CS-O-56948 | 1147275-54-4 | Enquire |
| Desmethyl Ketoprofen Methyl Ester | Impurities | CS-T-16276 | 24021-44-1 | Enquire |
| Dexketoprofen Isopropyl Ester | Impurities | CS-EO-03139 | 851775-73-0 | Enquire |
| Dexketoprofen Methyl Ester | Impurities | CS-EO-03140 | 81601-91-4 | Enquire |
| Dihydro Ketoprofen | Impurities | CS-T-53072 | 59960-32-6 | Enquire |
| Ketoprofen 1,2,3-Propanetriol Ester (Mixture of Isomers) | Impurities | CS-O-45148 | Not Available | Enquire |
| Ketoprofen 1,4-Sorbitan Ester | Impurities | CS-O-47899 | 2468180-02-9 | Enquire |
| Ketoprofen EP Impurity B | Impurities | CS-T-16271 | 22071-22-3 | In Stock |
| Ketoprofen EP Impurity J | Impurities | CS-P-05001 | 1785759-59-2 | In Stock |
| Ketoprofen EP Impurity K (Mixture of Isomers) | Impurities | CS-EO-00150 | Not Available | Enquire |
| Ketoprofen Ethyl Ester | Impurities | CS-T-57019 | 60658-04-0 | In Stock |
| Ketoprofen Impurity 6 | Impurities | CS-O-57703 | Not Available | Enquire |
| Ketoprofen Impurity 7 | Impurities | CS-O-57704 | Not Available | Enquire |
| Ketoprofen Impurity E | Impurities | CS-T-57018 | 59512-16-2 | In Stock |
| Ketoprofen Impurity G | Impurities | CS-M-56400 | 5537-71-3 | In Stock |
| Ketoprofen Related Compound C | Impurities | CS-T-50346 | 68432-95-1 | In Stock |
| Ketoprofen Sorbitol Ester | Impurities | CS-O-56949 | Not Available | Enquire |
| rac-2’,3’4’-Trimethyl Ketoprofen | Impurities | CS-T-87355 | 1785760-29-3 | Enquire |
| rac-2’,4’,5’-Trimethyl Ketoprofen | Impurities | CS-T-87635 | 1797984-80-5 | Enquire |
| rac-4'-Methyl Ketoprofen | Impurities | CS-T-58323 | 107257-20-5 | In Stock |
EP Standards
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Ketoprofen impurity A (K2000010) | EP Standards | CS-EG-01435 | 66067-44-5 | Enquire |
Intermediates
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 3-(Cyanomethyl)benzoic acid | Intermediates | CS-M-56773 | 5689-33-8 | Enquire |
| Deoxy Ketoprofen | Intermediates | CS-T-51997 | 73913-48-1 | Enquire |
| Ketoprofen Methyl Ester | Intermediates | CS-T-57017 | 47087-07-0 | Enquire |
Glucuronides
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Dexketoprofen acyl beta D-Glucuronide | Glucuronides | CS-O-52898 | 140148-26-1 | Enquire |
| Dihydro Ketoprofen-β-D-Glucuronide | Glucuronides | CS-T-53073 | 849104-47-8 | Enquire |
| rac Ketoprofen Acyl-Beta-D-glucuronide | Glucuronides | CS-T-57016 | 76690-94-3 | Enquire |
Fine Chemicals
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Piketoprofen | Fine Chemicals | CS-ED-00615 | 60576-13-8 | Enquire |