2-(3-Fluoro-4-methoxyphenyl)ethylamine Hydrochloride CAS 7574-01-8
| CAS No. | 7574-01-8 |
| Molecular Formula | C9H12FNO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-(3-Fluoro-4-methoxyphenyl)ethylamine Hydrochloride is closely related to an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 2-(3-Fluoro-4-methoxyphenyl)ethylamine Hydrochloride (CAS 7574-01-8), a certified reference material (molecular formula C9H12FNOHCl, MW 205.66 g/mol) for analytical method development and quality control.
2-(3-Fluoro-4-methoxyphenyl)ethylamine Hydrochloride (C9H12FNOHCl) contains an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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.
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 | C9H12FNO HCl |
| Molecular Weight | 205.66 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, water (slightly soluble) |
| 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.) | 1959 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related Fluoro Standards
- 4-[(2-Fluoro-4-nitrophenoxy)methyl]-1-methylpiperidine (CAS 1000052-54-9)
- 3-Fluoro-4-((1-methylpiperidin-4-yl)methoxy)aniline (CAS 1000053-56-4)
- 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)
- 2-Fluoro-3-hydroxybenzonitrile (CAS 1000339-24-1)
- 1-(5-Fluoro-2-methylphenyl)pyrrolidine (CAS 1000339-32-1)
- 3-Fluoro-2-nitrobenzoic Acid (CAS 1000339-51-4)
Recommended Standards
- (4-Bromophenyl)(2-((3-methylbenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)methanone (CAS 851803-45-7)
- Octyl 3-oxobutanoate (CAS 16436-00-3)
- N2-Methylpyrazine-2,3-diamine (CAS 84996-40-7)
- 7-Bromo-4-methoxyindoline (CAS 1388038-73-0)
- (2S,3S)-2-(1-ethyl-1H-pyrazol-4-yl)tetrahydrofuran-3-carboxylic acid (CAS 1820574-45-5)
- 7-Fluorobenzo[d]isothiazol-3-amine (CAS 1378609-52-9)
- N-((1H-Imidazol-2-yl)methyl)-2-(piperidin-1-yl)ethan-1-amine (CAS 1248311-89-8)
- 2-Amino-N-(3-chlorophenyl)quinoline-3-carboxamide (CAS 446052-45-5)
- N-(5-bromo-2,3-dihydrothiophen-2-yl)acetamide (CAS 1337879-57-8)
- (Tyr9)-Cholecystokinin Octapeptide (sulfated) (H-9770.0005) (CAS 96607-61-3)
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