Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Osimertinib, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Osimertinib 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 Osimertinib-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 Osimertinib-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.
Osimertinib Related Compounds
Stable Isotopes
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Osimertinib-13C,d3 | Stable Isotopes | CS-AI-00164 | 1421373-65-0(Unlabeled) | In Stock |
API
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Mereletinib Mesylate | API | CS-AV-00017 | 1421373-66-1 | In Stock |
| AZD2014 | API | CS-T-04492 | 1009298-59-2 | Enquire |
Metabolite
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Osimertinib Metabolite M3 | Metabolite | CS-O-32817 | 1421373-99-0 | In Stock |
Impurity
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 2-methoxy-N4-methyl-N4-(2-(methyl(4-(1-methyl-1H-indol-3-yl)... | Impurity | CS-O-54807 | ---- | Enquire |
| 3-(4-chloropyrimidin-2-yl)-1-methyl-1H-indole | Impurity | CS-O-35832 | 2364486-23-5 | Enquire |
| 5-methoxy-N1-methyl-N1-(2-(methyl(4-(1-methyl-1H-indol-3-yl)... | Impurity | CS-O-54808 | ---- | Enquire |
| N1-(2-(Dimethylamino)ethyl)-5-methoxy-N1-methyl-N4-(4-(1-met... | Impurity | CS-MM-66932 | 1421372-66-8 | Enquire |
| Osi-isomertinib | Impurity | CS-O-35788 | 2772439-88-8 | Enquire |
| Osimertinib Beta-lactam Impurity | Impurity | CS-O-49416 | Not Available | In Stock |
| Osimertinib Dimer | Impurity | CS-O-54809 | ---- | Enquire |
| Osimertinib dimer 1 | Impurity | CS-O-33067 | Not Available | In Stock |
| Osimertinib dimer impurity | Impurity | CS-O-35833 | 2945220-41-5 | Enquire |
| Osimertinib Ethylchloride | Impurity | CS-O-49411 | 1421373-36-5 | Enquire |
| Osimertinib Impurity A | Impurity | CS-AV-00079 | 1421373-98-9 | In Stock |
| Osimertinib Impurity G | Impurity | CS-O-15835 | 2044702-39-6 | In Stock |
| Osimertinib Impurity L | Impurity | CS-EO-01985 | 2411395-22-5 | Enquire |
| Osimertinib Impurity M | Impurity | CS-O-15839 | 1975982-94-5 | In Stock |
| Osimertinib Impurity Q | Impurity | CS-EO-01984 | 2411395-23-6 | Enquire |
| Osimertinib mesylate regio isomer | Impurity | CS-O-57477 | 2772439-88-8 (Freebase) | Enquire |
| Osimertinib Methoxy Impurity | Impurity | CS-EO-01983 | 3050754-62-3 | Enquire |
| Osimertinib N’-Oxide | Impurity | CS-T-84883 | 1975982-94-5 | Enquire |
| Osimertinib N-Methylacrylamide Impurity | Impurity | CS-EO-02291 | 2850389-35-2 | Enquire |
| Osimertinib 2-Amide impurity | Impurity | CS-EO-01382 | 2213409-62-0 | Enquire |
| Osimertinib Acetyl impurity | Impurity | CS-EO-01383 | 2227103-37-7 | Enquire |
| Osimertinib dimer 2 | Impurity | CS-O-33068 | Not Available | Enquire |
| Osimertinib Dimer Impurity 3 | Impurity | CS-P-08468 | Not Available | Enquire |
| Osimertinib Dimer Impurity 4 | Impurity | CS-P-08467 | Not Available | Enquire |
| Osimertinib Impurity I | Impurity | CS-O-15836 | 2044702-55-6 | Enquire |
| Osimertinib Impurity J | Impurity | CS-O-15837 | 1820891-36-8 | Enquire |
| Osimertinib Impurity L | Impurity | CS-O-15838 | Not Available | Enquire |
| Osimertinib Impurity N | Impurity | CS-O-15840 | 1932710-29-6 | Enquire |
| Osimertinib Impurity occurring at RRT of about 1.3 | Impurity | CS-O-34213 | Not Available | Enquire |
| Osimertinib Impurity Q | Impurity | CS-O-15841 | Not Available | Enquire |
| Osimertinib N desmethyl impurity 1 | Impurity | CS-O-33070 | 1421373-99-0 | Enquire |
Fine Chemicals
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 3-(2-Chloropyrimidin-4-yl)-1-methyl-1H-indole | Fine Chemicals | CS-MM-66933 | 1032452-86-0 | Enquire |
Nitrosamine
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| N-Nitroso N-desmethyl Osimertinib impurity 1 | Nitrosamine | CS-O-48449 | Not Available | Enquire |
| N-Nitroso N-desmethyl Osimertinib impurity 2 | Nitrosamine | CS-O-48450 | Not Available | Discontinued |
| N-Nitroso N-desmethyl Osimertinib impurity 3 | Nitrosamine | CS-O-48451 | ---- | Enquire |
| N-Nitroso Osimertinib | Nitrosamine | CS-O-48457 | Not Available | Discontinued |
Therapeutic
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Osimertinib | Therapeutic | CS-O-11962 | 1421373-65-0 | In Stock |