(S)-1-(4-Chloro-3-fluorophenyl)ethan-1-amine hydrochloride CAS 1245808-01-8
| CAS No. | 1245808-01-8 |
| Molecular Formula | C8H9ClFN |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 210.07 g/mol gives (S)-1-(4-Chloro-3-fluorophenyl)ethan-1-amine hydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies (S)-1-(4-Chloro-3-fluorophenyl)ethan-1-amine hydrochloride (CAS 1245808-01-8), a certified reference material (molecular formula C8H9ClFNHCl, MW 210.07 g/mol) for analytical method development and quality control.
Based on its molecular formula C8H9ClFNHCl, (S)-1-(4-Chloro-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 210.07 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C8H9ClFN HCl |
| Molecular Weight | 210.07 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.) | 1990 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- (3R,4S)-rel-1-(tert-Butoxycarbonyl)-4-(3-(tert-butyl)phenyl)pyrrolidine-3-carboxylic acid (CAS 1255934-30-5)
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- 2-Amino-1-(3-fluoro-2-methylphenyl)-4,5-dimethyl-1H-pyrrole-3-carbonitrile (CAS 1283855-09-3)
- 3-(3-Bromopropoxy)-4-methoxybenzaldehyde (CAS 148433-01-6)
- 4-Methyltetrahydropyran (CAS 4717-96-8)
- Naftalofos (CAS 1491-41-4)
- (2,4-Difluorobenzyl)(phenyl)sulfane (CAS 1443330-77-5)
- Etioporphyrin I dihydrobromide (CAS 69150-58-9)
- (R)-1-Boc-3-vinylpyrrolidine (CAS 1228312-14-8)
- Protein Kinase C (alpha) Peptide (CAS 159939-84-1)
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