1076199-49-9 2,2,2-Trifluoro-N-[2-[3-methoxy-4-(phenylmethoxy)phenyl]ethyl]acetamide N-(4-Benzyloxy-3-methoxyphenethyl)-2,2,2-trifluoroacetamide N-Trifluoroacetyl-4-benzyloxy-3-methoxyphenethylamine CAS 1076199-49-9
| CAS No. | 1076199-49-9 |
| Molecular Formula | C18H18F3NO3 |
| Molecular Weight | 353.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 1076199-49-9 2,2,2-Trifluoro-N-[2-[3-methoxy-4-(phenylmethoxy)phenyl]ethyl]acetamide N-(4-Benzyloxy-3-methoxyphenethyl)-2,2,2-trifluoroacetamide N-Trifluoroacetyl-4-benzyloxy-3-methoxyphenethylamine (C18H18F3NO3) is characterized by a steroid core, an amide 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
1076199-49-9 2,2,2-Trifluoro-N-[2-[3-methoxy-4-(phenylmethoxy)phenyl]ethyl]acetamide N-(4-Benzyloxy-3-methoxyphenethyl)-2,2,2-trifluoroacetamide N-Trifluoroacetyl-4-benzyloxy-3-methoxyphenethylamine (CAS 1076199-49-9), molecular formula C18H18F3NO3 and molecular weight 353.34 g/mol, is a CATO reference standard with documented purity and traceability.
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), 1076199-49-9 2,2,2-Trifluoro-N-[2-[3-methoxy-4-(phenylmethoxy)phenyl]ethyl]acetamide N-(4-Benzyloxy-3-methoxyphenethyl)-2,2,2-trifluoroacetamide N-Trifluoroacetyl-4-benzyloxy-3-methoxyphenethylamine 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 | C18H18F3NO3 |
| Molecular Weight | 353.34 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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.) | 1988 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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