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
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Cefdinir | API | CS-O-06263 | 91832-40-5 | In Stock |
Metabolite
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| (Z)-2-(2-aminothiazol-4-yl)-N-(2,2-diethoxyethyl)-2-(methoxy... | Metabolite | CS-O-16375 | ---- | Enquire |
Impurity
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| (6R-trans)-7-[[(2-Amino-4-thiazolyl)acetyl]amino]-3-ethenyl-... | Impurity | CS-T-48126 | 79350-10-0 | In Stock |
| 3-Methyl Cefdinir | Impurity | CS-P-07374 | 71091-93-5 | Enquire |
| Cefdinir 7-Epimer | Impurity | CS-T-50420 | 178601-89-3 | Enquire |
| Cefdinir Dimer | Impurity | CS-O-56650 | ---- | Enquire |
| Cefdinir Impurity 1 | Impurity | CS-O-60373 | 84080-68-2 | Enquire |
| Cefdinir Isoxazole Analogue | Impurity | CS-T-56105 | 1356842-10-8 | In Stock |
| Cefdinir Lactone | Impurity | CS-T-50421 | 946573-41-7 | In Stock |
| Cefdinir Related Compound A | Impurity | CS-T-94463 | 178422-42-9 | In Stock |
| Cefdinir Related Compound A (Mixture of isomers) | Impurity | CS-O-15723 | 178422-42-9 (Freebase) | In Stock |
| Cefdinir Sulfoxide | Impurity | CS-T-10739 | 934986-48-8 | Enquire |
| Cefdinir Thiazolylacetyl Glycine Oxime Acetal Impurity | Impurity | CS-T-48109 | 178422-40-7 | Enquire |
| Cefdinir Trityl Impurity | Impurity | CS-O-51518 | Not Available | Enquire |
| E-Cefdinir Lactone | Impurity | CS-O-56651 | ---- | Enquire |
| Thiazolylacetylglycine Oxime | Impurity | CS-T-44142 | 178949-03-6 | In Stock |
| Cefdinir Impurity A | Impurity | CS-P-07376 | 1450758-21-0 | Enquire |
| Cefdinir Impurity B | Impurity | CS-P-08907 | Not Available | Enquire |
| Cefdinir Thiazine Analog | Impurity | CS-P-07375 | 178422-39-4 | Enquire |
| N-Acetyl Cefdinir | Impurity | CS-T-93642 | Not Available | Enquire |
| Δ3-Cefdinir | Impurity | CS-T-68998 | 934986-49-9 | Enquire |
Intermediate
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 2-mercapto-1,3-benzothiazolyl-(z)-2-trityloxyiminothio aceta... | Intermediate | CS-O-14925 | 143183-03-3 | In Stock |
Secondary Standards
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Cefdinir | Secondary Standards | CS-SS-25463-500MG | 91832-40-5 | Enquire |
| Cefdinir Related Compound B | Secondary Standards | CS-SS-25464-20MG | 79350-10-0 | Enquire |
Therapeutic
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| (E)-Cefdinir | Therapeutic | CS-T-10734 | 178601-88-2 | Enquire |
| Cefdinir Decarboxy Open Ring Lactone (Mixture of A and B) | Therapeutic | CS-O-10171 | 178949-04-7 | Enquire |
| Cefdinir Glyoxalic Analog | Therapeutic | CS-O-10165 | 79350-14-4 | Enquire |