Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Felodipine, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Felodipine 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 Felodipine-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 Felodipine-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.
Felodipine Related Compounds
Stable Isotopes
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| "Felodipine 3,5-Dimethyl Ester-d6" | Stable Isotopes | CS-T-74663 | 1794786-23-4 | Enquire |
| (±)-Felodipine-d3 (2,3-dichlorophenyl-d3) | Stable Isotopes | CS-C-01238 | 1219795-30-8 | Enquire |
| (R)-(+)-Felodipine-d5 | Stable Isotopes | CS-T-75443 | 1217716-73-8 | Enquire |
| (S)-(-)-Felodipine-d5 | Stable Isotopes | CS-T-77033 | 1217744-87-0 | Enquire |
| Dehydro Felodipine-d3 | Stable Isotopes | CS-T-73267 | 1189916-52-6 | Enquire |
| Dehydrofelodipine 13C4 | Stable Isotopes | CS-EK-01331 | 96382-71-7 unlabeled | Enquire |
| Desethyl O-Methyl Felodipine-d6,15N | Stable Isotopes | CS-T-96740 | Not Available | Enquire |
| Felodipine-d3 (Methoxy-d3) | Stable Isotopes | CS-O-02909 | 1189970-31-7 | In Stock |
| Felodipine-d5 | Stable Isotopes | CS-O-02883 | 1242281-38-4 | In Stock |
| O-Desmethyl Felodipine-13C4 | Stable Isotopes | CS-T-96736 | Not Available | Enquire |
| O-Desmethyl Felodipine-d5 | Stable Isotopes | CS-T-90523 | 1794827-40-9 | Enquire |
| rac Felodipine-13C4 | Stable Isotopes | CS-T-96734 | Not Available | Enquire |
| rac Felodipine-d8 | Stable Isotopes | CS-T-74997 | 1346602-65-0 | Enquire |
API Standards
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Felodipine | API Standards | CS-O-11649 | 72509-76-3 | In Stock |
Metabolites
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Felodipine Metabolite Lactone | Metabolites | CS-P-07970 | 85825-42-9 | Enquire |
Impurities
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| (R)-(+)-Felodipine | Impurities | CS-T-23456 | 119945-59-4 | Enquire |
| (S)-(-)-Felodipine | Impurities | CS-T-23458 | 105618-03-9 | Enquire |
| 2,5-dichlorophenyl Felodipine impurity | Impurities | CS-O-44843 | 105412-35-9 | Enquire |
| 3,4-dichlorophenyl Felodipine impurity | Impurities | CS-O-44842 | 105434-93-3 | Enquire |
| Felodipine EP Impurity B | Impurities | CS-T-23465 | 91189-59-2 | In Stock |
| Felodipine EP Impurity C | Impurities | CS-T-59209 | 79925-38-5 | In Stock |
| Felodipine Related Compound A | Impurities | CS-K-00051 | 96382-71-7 | Enquire |
| N-Nitroso-Felodipine Impurity 1 | Impurities | CS-EO-02649 | Not Available | Enquire |
| N-Nitroso-Felodipine Impurity 2 | Impurities | CS-EO-02650 | Not Available | Enquire |
| N-Nitroso-Felodipine Impurity 3 | Impurities | CS-EO-02651 | Not Available | Enquire |
| O-Desmethyl Felodipine | Impurities | CS-T-18826 | 150131-21-8 | Enquire |
Intermediates
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 5-Carboxy-6-hydroxymethyl Dehydro Felodipine | Intermediates | CS-T-10433 | 96558-29-1 | Enquire |
| Dehydro Felodipine | Intermediates | CS-T-14897 | 96382-71-7 | In Stock |
| Dehydro Felodipine Ester Lactone | Intermediates | CS-T-14908 | 96558-27-9 | Enquire |
Glucuronides
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Felodipine-d8 | Glucuronides | CS-B-00281 | 72509-76-3 (unlabeled) | Enquire |