Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Primaquine, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Primaquine 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 Primaquine-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 Primaquine-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.
Primaquine Related Compounds
Stable Isotopes
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 5,6-Orthoquinone Primaquine-d6 Hydrobromide (Major) (~85%) | Stable Isotopes | CS-T-99923 | Not Available | Enquire |
| 5-Methoxyprimaquine-d6 | Stable Isotopes | CS-T-99988 | 47136-26-5(Unlabelled) | Enquire |
| Carboxy Primaquine-d4 (Major) | Stable Isotopes | CS-T-100681 | Not Available | Enquire |
| Carboxyprimaquine 13CD3 | Stable Isotopes | CS-CX-00205 | 1261396-51-3 | Enquire |
| N,N,N'-Triboc Primaquine-d3 | Stable Isotopes | CS-T-99749 | Not Available | Enquire |
| Primaquine 13CD3 Diphosphate | Stable Isotopes | CS-O-16361 | 1261393-37-6(freebase) | Enquire |
| Primaquine-13C | Stable Isotopes | CS-O-16254 | 1261393-37-6 | In Stock |
| Primaquine-d3 Diphosphate | Stable Isotopes | CS-T-86116 | 1318852-20-8 | Enquire |
API Standards
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Carboxy primaquine | API Standards | CS-O-10871 | 77229-68-6 | In Stock |
| Primaquine | API Standards | CS-M-58133 | 90-34-6 | In Stock |
| Primaquine Diphosphate | API Standards | CS-O-30715 | 63-45-6 | In Stock |
Metabolites
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 5-Hydroxy-6-desmethylprimaquine dihydrochloride | Metabolites | CS-EK-02432 | 1261398-80-4 | Enquire |
| 5-Hydroxyprimaquine | Metabolites | CS-EK-01881 | 57695-07-5 | Enquire |
Impurities
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Carboxyprimaquine methyl ester | Impurities | CS-O-36046 | 77229-69-7 | Enquire |
| Glycosylated Primaquine | Impurities | CS-O-36047 | Not Available | Enquire |
| N-formyl Primaquine | Impurities | CS-O-53127 | Not Available | Enquire |
| Primaquine analog 2 | Impurities | CS-EK-00668 | 907546-59-2 | Enquire |
| Primaquine Lactose Adduct | Impurities | CS-O-53744 | Not Available | Enquire |
| Primaquine methyl carbamate | Impurities | CS-O-36049 | 1185934-50-2 | Enquire |
| Primaquine Nitroso Impurity | Impurities | CS-EO-02110 | Not Available | Enquire |
| Primaquine Phosphate Secaquine Impurity | Impurities | CS-EO-03207 | 2732404-25-8 | Enquire |
Glucuronides
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Primaquine N-carbamoyl glucuronide | Glucuronides | CS-O-36048 | Not Available | Enquire |
Fine Chemicals
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 6-Methoxyquinolin-8-amine | Fine Chemicals | CS-M-42449 | 90-52-8 | In Stock |