1-(3-Fluorophenyl)ethan-1-amine hydrochloride CAS 276875-50-4
| CAS No. | 276875-50-4 |
| Molecular Formula | C8H10FN |
| 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.
CATO supplies 1-(3-Fluorophenyl)ethan-1-amine hydrochloride (CAS 276875-50-4), a certified reference material (molecular formula C8H10FNHCl, MW 175.63 g/mol) for analytical method development and quality control.
Based on its molecular formula C8H10FNHCl, 1-(3-Fluorophenyl)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 175.63 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C8H10FN HCl |
| Molecular Weight | 175.63 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.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 4-Propyl-3-(thiophen-3-yl)-1h-pyrazol-5-amine (CAS 1310940-53-4)
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- 1-Ethyl-6-(pyrazin-2-yloxy)-1H-indole-3-carbonitrile (CAS 876733-19-6)
- (2R,5S)-5-Amino-8-guanidino-2-(4-hydroxybenzyl)-4-oxooctanoic acid compound with sulfuric acid (1:1) (CAS 144110-38-3)
- 4-{[cyclopropyl(methyl)amino]methyl}aniline (CAS 1094851-04-3)
- 6-(m-Tolylsulfonyl)pyridazin-3-ol (CAS 1030123-68-2)
- (R)-1-(5-Nitropyridin-2-yl)pyrrolidin-3-ol (CAS 921592-85-0)
- (4-Bromo-3-(difluoromethyl)-5-fluoropyridin-2-yl)methanol (CAS 1805396-70-6)
- 1-(2-Oxopropyl)piperidine-3-carboxylic acid (CAS 1558407-63-8)
- Semaglutide impurity 94 (CAS CATO-C4X-222694)
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