Bumetanide Impurity 5 CAS 22892-96-2
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 22892-96-2 |
| Molecular Formula | C7H5ClN2O6S |
| Molecular Weight | 280.64 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Bumetanide Impurity 5 (CAS 22892-96-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H5ClN2O6S. Molecular weight: 280.64 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H5ClN2O6S |
| Molecular Weight | 280.64 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Bumetanide Standards
- Bumetanide Impurity 45 (CAS 61658-42-2)
- Bumetanide Impurity 133 (CAS CATO-C4X-1986133)
- Bumetanide Impurity 48 (CAS CATO-C4X-198648)
- Bumetanide Impurity 80 (CAS CATO-C4X-198680)
- Bumetanide Impurity 73 (CAS CATO-C4X-198673)
- Bumetanide Impurity 7 (CAS 130262-91-8)
- Bumetanide Impurity 40 (CAS 688047-82-7)
- Bumetanide Impurity 78 (CAS CATO-C4X-198678)
Recommended Standards
- 2-Chloro-N-(4,5,6-trifluoro-1,3-benzothiazol-2-yl)acetamide (CAS 379255-48-8)
- 3-Chloro-6-(trifluoromethyl)benzo[b]thiophene-2-carboxylic acid (CAS 923849-73-4)
- 7-Chloro-3-(methoxycarbonyl)-4-oxo-1,4-dihydroquinoline-2-carboxylic acid (CAS 170143-39-2)
- Vortioxetine Impurity 35 (CAS 1293489-69-6)
- Piperacillin EP Impurity E (CAS 59702-31-7)
- Tert-butyl (1-benzyl-2,5-dimethylpiperidin-3-yl)carbamate (CAS 1315365-51-5)
- 2-Anilinoisonicotinic acid (CAS 1019461-36-9)
- n-Methyl-1-(5-methyl-4-phenyl-4h-1,2,4-triazol-3-yl)methanamine (CAS 1249003-45-9)
- (2-((2-Methylallyl)oxy)phenyl)methanol (CAS 120368-15-2)
- D-Pro38-Tirzepatide (CAS CATO-CPTD788901)
Why CATO?
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