Aztreonam impurity 91 CAS 80082-50-4
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 80082-50-4 |
| Molecular Formula | C10H20N2O6S |
| Molecular Weight | 296.34 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Order Aztreonam impurity 91 (CAS 80082-50-4) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C10H20N2O6S. Molecular weight: 296.34 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C10H20N2O6S |
| Molecular Weight | 296.34 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1979 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Aztreonam Standards
- Aztreonam impurity 71 (CAS CATO-C4X-152271)
- Aztreonam impurity 103 (CAS 2304883-18-7)
- Aztreonam Impurity 4 (CAS 102507-85-7)
- Aztreonam USP RC D (CAS 102579-59-9)
- Aztreonam impurity 66 (CAS CATO-C4X-152266)
- Aztreonam Impurity 116 (CAS CATO-C4X-1522116)
- Aztreonam impurity 76 (CAS CATO-C4X-152276)
- Aztreonam USP RC B(Open-ring Desulfated Aztreonam) (CAS 102586-36-7)
Recommended Standards
- Citalopram Impurity 72 (CAS 62498-69-5)
- Acetylcysteine Impurity 6 (CAS 55748-93-1)
- Edaravone impurity 44 (CAS CATO-C4X-106244)
- Ezetimibe Impurity 94 (CAS CATO-C4X-109894)
- Cefixime Impurity 41 (CAS CATO-C4X-113941)
- Rebamipide impurity 03 (CAS 681806-75-7)
- 3-Chloro-5-(3-methoxyphenyl)-2-methyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine (CAS 740837-57-4)
- 2-Ethoxy-3-(trimethylsilyl)pyridine (CAS 782479-88-3)
- 1-Methylnaphthalene-3-carboxylic acid (CAS 5773-87-5)
- Neuropeptide Y (free acid) (human, rat) trifluoroacetate salt (CAS 99575-89-0)
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 13829788188 / jacky.chen@cato-chem.com