Oxacillin Sodium Salt CAS 1173-88-2
Purity >95%In StockPharmaceutical Standards
| CAS No. | 1173-88-2 |
| Molecular Formula | C19H18N3O5S Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Oxacillin Sodium Salt (CAS 1173-88-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C19H18N3O5S Na. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C19H18N3O5S Na |
| Molecular Weight | 423.42 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) | 12.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Oxacillin Standards
- Oxacillin Monohydrate EP Impurity C (CAS 1136-45-4)
- Oxacillin D5 Sodium (CAS 1173-88-2 (unlabelled))
- Oxacillin EP Impurity D (CAS 1642559-63-4)
- Oxacillin Impurity N1 (CAS 37699-31-3)
- Oxacillin Monohydrate EP Impurity F (CAS 5053-35-0)
- Oxacillin Impurity 33 (CAS 5053-35-0（free base）)
- Oxacillin Sodium Monohydrate (CAS 7240-38-2)
- Oxacillin EP Impurity G (CAS 724695-30-1)
Recommended Standards
- N,N-dibenzyl-5-iodopyridin-2-amine (CAS 1408279-52-6)
- 25188-98-1 Methyl (7Z)-7-(2-amino-1,3-thiazol-4-yl)-4-ethoxy-4,6-dioxo-3,5,9-trioxa-8-aza-4lambda~5~-phosphaundec-7-en-11-oate DTXSID70670017 (CAS 25188-98-1)
- 2-(5-(4-(Trifluoromethyl)phenyl)furan-2-carbonyl)-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid (CAS 730958-61-9)
- Perfluoro-2,2':5',2'':5'',2''':5''',2'''':5'''',2'''''-sexithiophene (CAS 347838-21-5)
- (3-Fluoro-2-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)methanamine hydrochloride (CAS 2660137-03-9)
- (R)-1-(7-methyl-1-phenyl-1H-benzo[d]imidazol-2-yl)ethan-1-amine (CAS 1398507-82-8)
- Semaglutide impurity 197 (CAS CATO-C4X-2226197)
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