1-((4-(4-Nitro-2-(trifluoromethyl)phenoxy)phenyl)sulfonyl)piperidine CAS 1858240-22-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1858240-22-8 |
| Molecular Formula | C18H17F3N2O5S |
| Molecular Weight | 430.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-((4-(4-Nitro-2-(trifluoromethyl)phenoxy)phenyl)sulfonyl)piperidine (CAS 1858240-22-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H17F3N2O5S. Molecular weight: 430.40 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H17F3N2O5S |
| Molecular Weight | 430.40 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- Tert-butyl 4-(2-chloropropanoyl)piperazine-1-carboxylate (CAS 1181803-80-4)
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- 1-(2,2-Difluoro-1-phenylvinyl)-4-fluorobenzene (CAS 569-72-2)
- Ethyl 5-cyano-2-phenyl-6-(pyrrolidin-1-yl)nicotinate (CAS 477866-02-7)
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- Semaglutide impurity 42 (CAS CATO-C4X-222642)
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