Relebactam Impurity 50 CAS CATO-C4X-214450
| CAS No. | CATO-C4X-214450 |
| Molecular Formula | C12H20N4O9S2 |
| Molecular Weight | 428.43 g/mol |
| 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 Relebactam Impurity 50.
Relebactam Impurity 50 (CAS CATO-C4X-214450) is a certified pharmaceutical impurity reference standard with the molecular formula C12H20N4O9S2 and a molecular weight of 428.43 g/mol.
Based on its molecular formula C12H20N4O9S2, Relebactam Impurity 50 contains a nitrogen-containing heterocyclic scaffold, 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 428.43 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 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 Relebactam Impurity 50 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 | C12H20N4O9S2 |
| Molecular Weight | 428.43 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
Related Relebactam Standards
- Relebactam Impurity 52 (CAS CATO-C4X-214452)
- Relebactam Impurity 53 (CAS CATO-C4X-214453)
- Relebactam Impurity 87 (CAS 2540656-36-6)
- Relebactam Impurity 6 (CAS CATO-C4X-21446)
- Relebactam Impurity 76 (CAS CATO-C4X-214476)
- Relebactam Impurity 121 (CAS CATO-C4X-2144121)
- Relebactam Impurity 77 Monomer (CAS CATO-C4X-214463)
- Relebactam Impurity 76 Monomer (CAS CATO-C4X-214465)
Recommended Standards
- Etoposide EP Impurity H (CAS 102306-95-6)
- Etoposide Impurity 31 (CAS CATO-C4X-202431)
- (2S,3R,4S,5R,6R)-2-(4-ethenylphenoxy)-6-[[(2R,3R,4R,5S,6S)-3,4,5-trihydroxy-6-methyl-oxan-2-yl]oxymethyl]oxane-3,4,5-triol 86849-78-7 CTK3F0698 (CAS 86849-78-7)
- Tafluprost Impurity 15 (CAS 209861-00-7)
- Methotrexate Impurity 73 (CAS CATO-C4X-115473)
- Remdesivir Impurity 4 (CAS 55094-52-5)
- Iloperidone Impurity 4 (CAS 1388072-44-3(free base))
- 2- Amino- 6- chloro- 4- pyrimidinol (CAS 1194-21-4)
- (2E)-3-Mesityl-1-phenylprop-2-en-1-one (CAS 87172-18-7)
- 2-Bromo-N-(o-tolyl)butanamide (CAS 311316-64-0)
- 2-(2-(Pyridin-2-yl)thiazol-4-yl)ethan-1-amine hydrobromide (CAS 1052552-07-4)
- 5,7-dimethylimidazo[1,2-a]pyrimidine-2-carboxylic acid (CAS 111984-01-1)
- Phenampromide-d5 Hydrochloride (CAS 1346603-67-5)
- Tau Peptide (306-336) (Repeat 3 Domain) trifluoroacetate salt (CAS 330456-26-3)
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