Relebactam Impurity 133 CAS CATO-C4X-2144133
| CAS No. | CATO-C4X-2144133 |
| Molecular Formula | C16H30N4O4 |
| Molecular Weight | 342.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Relebactam Impurity 133 (CAS CATO-C4X-2144133), molecular formula C16H30N4O4 and molecular weight 342.44 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C16H30N4O4, Relebactam Impurity 133 contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 342.44 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures Relebactam Impurity 133 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 | C16H30N4O4 |
| Molecular Weight | 342.44 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 4 |
Related Relebactam Standards
- Relebactam Impurity 20 (CAS CATO-C4X-214420)
- Relebactam Impurity 125 (CAS CATO-C4X-2144125)
- Relebactam Impurity 84 (CAS 1174069-42-1)
- Relebactam Impurity 112 (CAS 2649575-52-8)
- Relebactam (CAS 1174018-99-5)
- Relebactam Impurity 156 (CAS CATO-C4X-2144156)
- Relebactam Impurity 37 (CAS CATO-C4X-214437)
- Relebactam Impurity 38 (CAS CATO-C4X-214438)
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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