Sevoflurane Impurity 4 CAS 194039-81-1
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 194039-81-1 |
| Molecular Formula | C7H4F12O2 |
| Molecular Weight | 348.09 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Sevoflurane Impurity 4 (CAS 194039-81-1) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C7H4F12O2. Molecular weight: 348.09 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H4F12O2 |
| Molecular Weight | 348.09 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 2012 |
| Halogen Content | F-containing |
Related Sevoflurane Standards
- Sevoflurane Impurity 13 (CAS 194039-83-3)
- Sevoflurane Impurity 8 (CAS 79507-76-9)
- Sevoflurane Impurity 11 (CAS 33034-42-3)
- Sevoflurane Impurity 0 (CAS CATO-C4X-25310)
- Sevoflurane Impurity 10 (CAS 32793-53-6)
- Sevoflurane Impurity 5 (CAS 28523-85-5)
- Sevoflurane Impurity 6 (CAS 26103-07-1)
- Sevoflurane Impurity 6 (CAS 58109-33-4)
Recommended Standards
- 2,2,3,3,4,4,5,5,6,6,7,7-Dodecafluoroheptane-1,1-diol (CAS 812-87-3)
- 1H,1H,1H,2H,2H-Perfluorooctane (CAS 80793-17-5)
- 2-(5-Bromopyridin-2-yl)-1-(2,4-difluorophenyl)-2,2-difluoroethan-1-one (CAS 294182-06-2)
- Finasteride Impurity N89 (CAS 1180488-92-9)
- Sulpiride impurity 17 (CAS CATO-C4X-187617)
- 1-Chloro-8-fluoro-7-methoxynaphthalen-2-ol (CAS 1447450-00-1)
- 2-Acetyl-3-hydroxyisonicotinic acid (CAS 1393561-62-0)
- 3-Bromo-4,5-dimethylnitrobenzene, 97% (CAS 22162-22-7)
- 2'-Deoxyuridine-5'-triphosphate Trisodium Salt (CAS 102814-08-4)
- Semaglutide impurity 30 (CAS CATO-C4X-222630)
Why CATO?
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