(R)-1-[4-(Trifluoromethyl)phenyl]ethylamine CAS 578027-35-7
| CAS No. | 578027-35-7 |
| Molecular Formula | C9H10F3N |
| Molecular Weight | 189.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
(R)-1-[4-(Trifluoromethyl)phenyl]ethylamine (CAS 578027-35-7), molecular formula C9H10F3N and molecular weight 189.18 g/mol, is a CATO reference standard with documented purity and traceability.
(R)-1-[4-(Trifluoromethyl)phenyl]ethylamine (C9H10F3N) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. Halogen substitution raises its density and boiling point; 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.
As a certified reference material (CRM), (R)-1-[4-(Trifluoromethyl)phenyl]ethylamine 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 | C9H10F3N |
| Molecular Weight | 189.18 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related R Standards
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Recommended Standards
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- 2-Chloro-4-methyl-5-(methylsulfonyl)pyridine (CAS 1935176-01-4)
- 3,6-Bis(2-(4-methylpiperazin-1-yl)ethoxy)acridine (CAS 81541-35-7)
- 3,5-Dimethyl-2-phenylindolizine (CAS 136118-50-8)
- (1,4-Dimethoxynaphthalen-2-yl)methanol (CAS 150556-57-3)
- Methyl 4-(3-oxoprop-1-en-1-yl)benzoate (CAS 73166-52-6)
- 4-(2-Methoxyethoxy)aniline (CAS 33311-29-4)
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