1,1,1-Trifluoro-N-((1S,2S)-2-((2-methoxyphenyl)selanyl)-2,3-dihydro-1H-inden-1-yl)methanesulfonamide CAS 2088566-82-7
| CAS No. | 2088566-82-7 |
| Molecular Formula | C17H16F3NO3SSe |
| Molecular Weight | 450.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 450.33 g/mol gives 1,1,1-Trifluoro-N-((1S,2S)-2-((2-methoxyphenyl)selanyl)-2,3-dihydro-1H-inden-1-yl)methanesulfonamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1,1,1-Trifluoro-N-((1S,2S)-2-((2-methoxyphenyl)selanyl)-2,3-dihydro-1H-inden-1-yl)methanesulfonamide (CAS 2088566-82-7), molecular formula C17H16F3NO3SSe and molecular weight 450.33 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 1,1,1-Trifluoro-N-((1S,2S)-2-((2-methoxyphenyl)selanyl)-2,3-dihydro-1H-inden-1-yl)methanesulfonamide (C17H16F3NO3SSe) is characterized by a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 1,1,1-Trifluoro-N-((1S,2S)-2-((2-methoxyphenyl)selanyl)-2,3-dihydro-1H-inden-1-yl)methanesulfonamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C17H16F3NO3SSe |
| Molecular Weight | 450.33 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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- (1S,3S)-1-Amino-4-methyl-1-phenylpentan-3-ol (CAS 1241683-09-9)
- Peptide 431 (CAS CATO-CPTD788431)
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