N-(((9H-fluoren-9-yl)methoxy)carbonyl)-N-(3,3,3-trifluoropropyl)glycine CAS 2172448-56-3
| CAS No. | 2172448-56-3 |
| Molecular Formula | C20H18F3NO4 |
| Molecular Weight | 393.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of N-(((9H-fluoren-9-yl)methoxy)carbonyl)-N-(3,3,3-trifluoropropyl)glycine is closely related to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
N-(((9H-fluoren-9-yl)methoxy)carbonyl)-N-(3,3,3-trifluoropropyl)glycine (CAS 2172448-56-3) is a high-purity analytical reference standard with the molecular formula C20H18F3NO4 and a molecular weight of 393.36 g/mol.
N-(((9H-fluoren-9-yl)methoxy)carbonyl)-N-(3,3,3-trifluoropropyl)glycine (C20H18F3NO4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), N-(((9H-fluoren-9-yl)methoxy)carbonyl)-N-(3,3,3-trifluoropropyl)glycine 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 | C20H18F3NO4 |
| Molecular Weight | 393.36 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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