Cephalosporin C Sodium Salt CAS 51762-04-0
| CAS No. | 51762-04-0 |
| Molecular Formula | C16H20N3O8S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Cephalosporin C Sodium Salt is closely related to a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Cephalosporin C Sodium Salt (CAS 51762-04-0) is a high-purity analytical reference standard with the molecular formula C16H20N3O8SNa and a molecular weight of 437.40 g/mol.
Based on its molecular formula C16H20N3O8SNa, Cephalosporin C Sodium Salt 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 437.40 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Cephalosporin C Sodium Salt under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C16H20N3O8S Na |
| Molecular Weight | 437.40 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) | 8.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Cephalosporin Standards
- Cephalosporin Impurity 2 (CAS 1269661-23-5)
- Cephalosporin Impurity 3 (CAS 1269661-24-6)
- Cephalosporin Impurity 11 (Cefovecin) (CAS 234096-34-5)
- Cephalosporin C Zinc Salt (CAS 59143-60-1)
- Cephalosporin C (CAS 61-24-5)
- Cephalosporin Impurity 4 (CAS CATO-C4X-24184)
- Cephalosporin Impurity 6 (CAS CATO-C4X-24186)
Recommended Standards
- 2-((4-Bromo-1-methyl-1H-pyrazol-5-yl)methylene)malononitrile (CAS 1005672-95-6)
- 3-bromo-5-methyl-1H-pyrrolo[3,2-b]pyridine (CAS 1000343-73-6)
- 6-Chloro-2-fluoro-3-formylphenylboronic acid (CAS 1451393-10-4)
- Midazolam EP Impurity J (CAS 59469-08-8)
- 6-Oxaspiro[3.4]Octan-8-ol (CAS 2306262-65-5)
- 5,6-Diaminonicotinonitrile (CAS 107238-27-7)
- 1-(2-methylprop-2-en-1-yl)piperidin-4-amine (CAS 1082454-34-9)
- 4-Bromo-2-((pyridin-2-ylamino)methyl)phenol (CAS 153247-75-7)
- 2-Butoxy-N-[2-(2,5-dimethylphenoxy)ethyl]aniline (CAS 1040689-21-1)
- Antistasin-Related Peptide (CAS 161561-46-2)
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