Avibactam Sodium Salt CAS 1192491-61-4
| CAS No. | 1192491-61-4 |
| Molecular Formula | C7H10N3O6S |
| Molecular Weight | N/A |
| 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.
Avibactam Sodium Salt (CAS 1192491-61-4), molecular formula C7H10N3O6SNa and molecular weight 287.22 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a carbohydrate-derived structure, an amide group, a sulfone group, Avibactam Sodium Salt is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 287.22 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
As a certified reference material (CRM), Avibactam Sodium Salt meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C7H10N3O6S Na |
| Molecular Weight | 287.22 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Avibactam Standards
- Avibactam Impurity 133 (CAS 1133931-73-3)
- Avibactam impurity 113 (CAS 115134-37-7)
- Avibactam Impurity 89 (CAS 1171080-45-7)
- Avibactam Impurity 22 (CAS 1174020-25-7)
- Avibactam-13C5,15N Sodium Salt (CAS 1192491-61-4 (non-labelled))
- Avibactam Impurity 02 (CAS 1192500-31-4)
- Avibactam Impurity 56（2S,5R) (CAS 1192651-49-2)
- Avibactam Impurity 12 (CAS 1383814-64-9)
Recommended Standards
- 5-Fluoro-3,4-dihydro-3-oxo-2H-1,4-benzoxazine-6-carboxylic acid (CAS 2383282-40-2)
- 4-Chloro-6-(2,3-dimethoxyphenyl)pyrimidin-2-amine (CAS 862168-16-9)
- (E)-1-Cyclopropylethan-1-one oxime (CAS 80606-74-2)
- 4-amino-1-tert-butyl-5-(4-chloro-3-fluorophenyl)pyrrolidin-2-one hydrochloride (CAS 1461707-55-0)
- 2-(3,4-Difluorophenyl)cyclopropane-1-carboxamide (CAS 1824069-88-6)
- Tert-butyl 5-methylthiophene-2-carboxylate (CAS 956502-03-7)
- 4-(Methylsulfonyl)phenyl sulfurofluoridate (CAS 1692870-12-4)
- 4-Iodo-1-(oxolan-3-yl)-1h-pyrazole (CAS 1344092-28-9)
- 1-Methyl-4-(3-(1-methylpiperidin-2-yl)pyridin-2-yl)piperazine (CAS 1352493-74-3)
- Semaglutide Impurity 157 (x TFA Salt) (CAS CATO-C4X-2226157)
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