Cefoperazone Dihydrate CAS 113826-44-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 113826-44-1 |
| Molecular Formula | C25H27N9O8S2 : 2(H2O) |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Cefoperazone Dihydrate (CAS 113826-44-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C25H27N9O8S2 : 2(H2O). ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C25H27N9O8S2 : 2(H2O) |
| Molecular Weight | 663.68 g/mol |
| Purity | 97%+ |
| 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 9 |
| Sulfur Atoms | 2 |
Related Cefoperazone Standards
- Cefoperazone Impurity N9 (CAS 1204325-21-2)
- Cefoperazone EP Impurity B (Sodium salt) (CAS 127923-94-8)
- Cefoperazone EP Impurity F (CAS 1315481-36-7)
- Cefoperazone Impurity N8 (CAS 1416704-15-8)
- Cefoperazone Impurity 8 (CAS 1476-46-6)
- Cefoperazone Impurity 45 (CAS 16681-77-9)
- Cefoperazone-d5 (CAS 2410425-70-4)
- Cefoperazone Impurity 7 (CAS 24209-38-9)
Recommended Standards
- tert-Butyl 4-[3-(methanesulfonyloxy)propyl]piperazine-1-carboxylate (CAS 295330-86-8)
- 1H-Imidazole-4-sulfonyl chloride (CAS 58767-51-4)
- 2-Methyl-5-morpholinopyridazin-3(2H)-one (CAS 69123-72-4)
- 1-[3-(Tetrahydropyran-2-yloxy)propyl]-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-1H-pyrazole (CAS 1354759-23-1)
- Ethyl 4-[(4-methylphenyl)sulfanyl]-2-(methylsulfanyl)pyrimidine-5-carboxylate (CAS 339019-51-1)
- 1-(Tert-butyl)-6-chloro-1,2-dihydro-3H-indazol-3-one (CAS 1326895-34-4)
- Anti-Inflammatory Peptide 3 (CAS 118850-73-0)
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 13829788188 / jacky.chen@cato-chem.com