Avibactam Sodium CAS 1192491-61-4

Teams developing next-generation antibiotic combinations focus on how reproducibly Avibactam Sodium behaves in formulation, stability testing, and regulatory workflows. It is supplied as a standardized chemical input, not a finished drug.

Characterization & Release Criteria

• CAS Number: 1192491-61-4
• Appearance: White to off-white crystalline powder
• Purity: ≥ 98% (HPLC)
• Form: Sodium salt of β-lactamase inhibitor intermediate
• Solubility: Water-soluble; suitable for standard aqueous buffers
• Storage:
•  -Short term: 2–8 °C (sealed)
•  -Long term: −20 °C recommended
•  -Protect from moisture and light
• Documentation: COA, MSDS, impurity summary, basic stability reference

COA includes HPLC retention times and peak profiles for direct comparison with internal standards.

Evaluation & Integration

• Solvent Compatibility: Test in small amounts across solvents and pH ranges before scale-up.
• Moisture Sensitivity: Proper packaging and handling prevent altered flow or compaction.
• Analytical Matching: Overlay HPLC reference and incoming lots to reduce re-qualification.

Packaging & Stability Notes

• Primary Packaging: Moisture-barrier vials with desiccant.
• Transport Options: Insulated or controlled-temperature shipping available.
• Batch Information: Lot/batch identifiers marked for LIMS/ERP integration.

Typical Procurement Path

• Evaluation Stage: Sample orders to verify analytical and handling performance.
• Internal Qualification: QC compares COA, impurity, and analytical data to internal benchmarks.
• Full Supply: Transition to bulk supply with scheduled deliveries and lot traceability.

Operational FAQs

• Q: Is this a finished drug?
• 
  A: No – supplied strictly as API raw input for formulation and manufacturing.
•  
• Q: What documents accompany each shipment?
• 
  A: COA, MSDS, impurity summary; expanded stability data available on request.
•  
• Q: How should it be stored for long-term use?
• 
  A: Sealed, dry; short-term 2–8 °C, long-term −20 °C, shielded from light and humidity.
•  
• Q: Can small quantities be ordered?
• 
  A: Yes – sample orders are supported for evaluation.
•  
• Q: Are custom packaging or labeling options available?
• 
  A: Yes – OEM/custom packaging can be arranged.