Cefovecin Sodium CAS 141195-77-9
| CAS No. | 141195-77-9 |
| Molecular Formula | C17H18N5O6S2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Cefovecin Sodium (CAS 141195-77-9), a certified reference material (molecular formula C17H18N5O6S2Na, MW 475.47 g/mol) for analytical method development and quality control.
Based on its molecular formula C17H18N5O6S2Na, Cefovecin Sodium contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 475.47 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 | C17H18N5O6S2 Na |
| Molecular Weight | 475.47 g/mol |
| Purity | >95% |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 11.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 2 |
Related Cefovecin Standards
- Cefovecin Impurity 4 (CAS 2916470-18-1)
- Cefovecin Impurity 2 (CAS CATO-C4X-30352)
- Cefovecin Impurity 3 (CAS CATO-C4X-30353)
- Cefovecin Impurity 5 (CAS CATO-C4X-30355)
- Cefovecin Impurity 6 (CAS CATO-C4X-30356)
- Cefovecin impurity 7 (CAS CATO-C4X-30357)
- Cefovecin Δ3 Isomer (CAS CATO-C4X-30358)
- Cefovecin impurity 9 (CAS CATO-C4X-30359)
Recommended Standards
- 3-(4-Bromo-1-methyl-1H-pyrazol-3-yl)aniline (CAS 175201-77-1)
- 3-Methyl-N-((1-(2,2,2-trifluoroethyl)-1H-pyrazol-3-yl)methyl)butan-1-amine hydrochloride (CAS 1856045-99-2)
- Spectinomycin EP Impurity A (CAS 6216-38-2)
- tert-Butyl (3S,4R)-4-fluoro-3-hydroxypiperidine-1-carboxylate (CAS 1174020-46-2)
- 2-Oxa-8-azadispiro[3.1.36.14]decane (CAS 1823949-81-0)
- N-[3-(Quinoxalin-2-yl)phenyl]cyclopropanecarboxamide (CAS 1192655-71-2)
- 1-(4-Chloro-1H-pyrrol-2-yl)ethan-1-one (CAS 51333-63-2)
- 3-(Trimethoxymethyl)pyridine (CAS 1824273-18-8)
- Broussonol E (CAS 363134-28-5)
- Semaglutide impurity 94 (CAS CATO-C4X-222694)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com