(R)-1-(2-Fluoro-3-(trifluoromethyl)phenyl)ethan-1-amine hydrochloride CAS 2230840-52-3
| CAS No. | 2230840-52-3 |
| Molecular Formula | C9H9F4N |
| Molecular Weight | N/A |
| 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-(2-Fluoro-3-(trifluoromethyl)phenyl)ethan-1-amine hydrochloride (CAS 2230840-52-3), molecular formula C9H9F4NHCl and molecular weight 243.63 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C9H9F4NHCl, (R)-1-(2-Fluoro-3-(trifluoromethyl)phenyl)ethan-1-amine hydrochloride contains a nitrile group, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 243.63 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C9H9F4N HCl |
| Molecular Weight | 243.63 g/mol |
| Appearance | 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related R Standards
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- 2-Fluoro-5-iodo-4-methoxybenzoic acid (CAS 1000162-78-6)
- Ethyl 4-fluoro-3-ethoxybenzoate (CAS 1000207-63-5)
- 6-fluoro-4-iodo-1H-benzo[d]imidazole (CAS 1000308-33-7)
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- 1-(5-Fluoro-2-methylphenyl)pyrrolidine (CAS 1000339-32-1)
- 3-Fluoro-2-nitrobenzoic Acid (CAS 1000339-51-4)
Recommended Standards
- 2-(2-(Benzylamino)thiazol-4-yl)acetic acid (CAS 211102-84-0)
- 2-Cyclopropyl-5,7-dimethyl-3H-imidazo[4,5-b]pyridine (CAS 135070-90-5)
- 3-(4-Methoxyphenyl)-2-oxo-2H-chromen-7-yl propionate (CAS 869080-13-7)
- tert-Butyl 2-(2-(methylthio)pyridin-3-yl)piperidine-1-carboxylate (CAS 1352528-30-3)
- (Z)-4-(4-Oxo-5-(pyridin-3-ylmethylene)-2-thioxothiazolidin-3-yl)benzoic acid (CAS 1427537-93-6)
- 2-Amino-2-(3-nitrophenyl)propan-1-ol (CAS 1270385-54-0)
- 5-Chloro-N-(2-chloro-5-((4-chlorophenyl)sulfonyl)phenyl)-2-hydroxy-3-iodobenzamide (CAS 315195-18-7)
- 3,4,5-Tris(hexadecyloxy)benzoic acid (CAS 179031-23-3)
- (R)-2-(3-methyl-2-(trifluoromethyl)phenyl)pyrrolidine (CAS 1389352-34-4)
- [3-31]-Semaglutide D (Sodium salt) (CAS CATO-C4X-2226119)
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