Cefoperazone Impurity N10 CAS 59032-27-8
| CAS No. | 59032-27-8 |
| Molecular Formula | C2H2N3S |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Cefoperazone Impurity N10.
Cefoperazone Impurity N10 (CAS 59032-27-8) is a certified pharmaceutical impurity reference standard with the molecular formula C2H2N3SNaH2O and a molecular weight of 141.12 g/mol.
Structurally, Cefoperazone Impurity N10 (C2H2N3SNaH2O) contains an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.5, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 141.12 g/mol, it falls into the low-molecular-weight range. 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 quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
CATO manufactures Cefoperazone Impurity N10 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 | C2H2N3S Na 2*H2O |
| Molecular Weight | 141.12 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 1973 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Cefoperazone Standards
- Cefoperazone Dihydrate (CAS 113826-44-1)
- 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)
Recommended Standards
- Dydrogesterone Impurity 20 (CAS 74496-90-5)
- Salbutamol Impurity 171 (CAS CATO-C4X-1176171)
- Irbesartan Impurity 41 (CAS CATO-C4X-166641)
- 1-(4-Chloro-2-fluorophenyl)-2-methylpropan-2-ol (CAS 1599828-64-4)
- 1-(2-Methoxyethyl)-1H-imidazole-5-carboxylic acid (CAS 1779124-19-4)
- Calcifediol Impurity 14 (CAS CATO-C4X-189214)
- methyl 6-amino-1H-indole-3-carboxylate (CAS 1249763-34-5)
- N-(2-Carboxybenzoyl)-(+)-10,2-camphorsultam (CAS 1820570-99-7)
- (E)-2-Bromo-3-phenylacrylaldehyde (CAS 99686-39-2)
- Semaglutide Impurity 188 (CAS CATO-C4X-2226188)
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