Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Cefdinir, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Cefdinir 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 Cefdinir-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 Cefdinir-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.
Cefdinir Related Compounds
Stable Isotopes
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Cefdinir-15N2,13C | Stable Isotopes | CS-O-10154 | 91832-40-5(Unlabeled) | Enquire |
| N,O-Ditrityl (E)-Cefdinir-13C,15N2 | Stable Isotopes | CS-T-97561 | Not Available | Enquire |
API Standards
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Cefdinir | API Standards | CS-O-06263 | 91832-40-5 | In Stock |
Metabolites
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| (Z)-2-(2-aminothiazol-4-yl)-N-(2,2-diethoxyethyl)-2-(methoxy... | Metabolites | CS-O-16375 | Not Available | Enquire |
Impurities
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| (E)-Cefdinir | Impurities | CS-T-10734 | 178601-88-2 | Enquire |
| 3-Methyl Cefdinir | Impurities | CS-P-07374 | 71091-93-5 | In Stock |
| 7S-Cefdinir | Impurities | CS-T-50420 | 178601-89-3 | Enquire |
| Cefdinir Decarboxy Open Ring Lactone (Mixture of A and B) | Impurities | CS-O-10171 | 178949-04-7 | Enquire |
| Cefdinir Dimer | Impurities | CS-O-56650 | Not Available | Enquire |
| Cefdinir Impurity A | Impurities | CS-P-07376 | 1450758-21-0 | Enquire |
| Cefdinir Isoxazole Analogue | Impurities | CS-T-56105 | 1356842-10-8 | In Stock |
| Cefdinir Lactone | Impurities | CS-T-50421 | 946573-41-7 | In Stock |
| Cefdinir Related Compound A | Impurities | CS-T-94463 | 178422-42-9 | In Stock |
| Cefdinir Related Compound A (Mixture of isomers) | Impurities | CS-O-15723 | 178422-42-9 (Freebase) | In Stock |
| Cefdinir Sulfoxide | Impurities | CS-T-10739 | 934986-48-8 | Enquire |
| Cefdinir Thiazine Analog | Impurities | CS-P-07375 | 178422-39-4 | Enquire |
| Cefdinir Thiazolylacetyl Glycine Oxime Acetal Impurity | Impurities | CS-T-48109 | 178422-40-7 | Enquire |
| Cefdinir Trityl Impurity | Impurities | CS-O-51518 | Not Available | Enquire |
| E-Cefdinir Lactone | Impurities | CS-O-56651 | Not Available | Enquire |
| N-Acetyl Cefdinir | Impurities | CS-T-93642 | Not Available | Enquire |
| Δ3-Cefdinir | Impurities | CS-T-68998 | 934986-49-9 | Enquire |
Intermediates
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 2-mercapto-1,3-benzothiazolyl-(z)-2-trityloxyiminothio aceta... | Intermediates | CS-O-14925 | 143183-03-3 | In Stock |
| O-Acetyl Cefdinir | Intermediates | CS-T-64433 | 127770-93-8 | Enquire |