Cefonicid Impurity 1 CAS 61270-71-1
| CAS No. | 61270-71-1 |
| Molecular Formula | C10H12N6O6S3 |
| Molecular Weight | 408.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Cefonicid Impurity 1 (CAS 61270-71-1), molecular formula C10H12N6O6S3 and molecular weight 408.43 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Cefonicid Impurity 1 (C10H12N6O6S3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 408.43 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C10H12N6O6S3 |
| Molecular Weight | 408.43 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 6 |
| Sulfur Atoms | 3 |
Related Cefonicid Standards
Recommended Standards
- 5-(2-Nitrobenzylidene)-2-(4-propoxyphenyl)thiazolo[3,2-b][1,2,4]triazol-6(5H)-one (CAS 606958-10-5)
- Methyl 4,5-dimethoxy-2-(3-tosylureido)benzoate (CAS 351163-72-9)
- 4-(N,N-Diethylsulfamoyl)-N-(5-(5,6-dihydro-1,4-dioxin-2-yl)-1,3,4-oxadiazol-2-yl)benzamide (CAS 851094-76-3)
- N-(1-benzyl-1H-benzo[d]imidazol-2-yl)-2-nitrobenzenesulfonamide (CAS 400085-48-5)
- 2-Phenyl-d5-ethan-1,1,2,2-d4-ol (CAS 42950-74-3)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (5-cyanopyridin-3-yl)boronate (CAS 402718-19-0)
- trans-(4-Methoxy-cyclohexyl)-methyl-amine (CAS 161715-65-7)
- Ticagrelor Impurity 111 (CAS 220352-29-4)
- 2-Chloro-N-(4-ethoxyphenyl)-5-nitropyrimidin-4-amine (CAS 1625680-08-1)
- Ethyl Pyrazolo[1,5-a]pyridine-4-carboxylate (CAS 573763-62-9)
- N-(3-Fluorophenyl)-5-((phenylthio)methyl)furan-2-carboxamide (CAS 831211-60-0)
- DL-Valinamide Hydrochloride (CAS 93169-29-0)
- 3-Hydroxy-2,2-dimethyl-1,2,3,4-tetrahydroquinazolin-4-one (CAS 112484-56-7)
- Cycloaspeptide A (CAS 109171-13-3)
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