1-(3-Fluorophenyl)propan-1-amine CAS 473732-57-9
| CAS No. | 473732-57-9 |
| Molecular Formula | C9H12FN |
| Molecular Weight | 153.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(3-Fluorophenyl)propan-1-amine (C9H12FN) 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.
1-(3-Fluorophenyl)propan-1-amine (CAS 473732-57-9) is a high-purity analytical reference standard with the molecular formula C9H12FN and a molecular weight of 153.20 g/mol.
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 | C9H12FN |
| Molecular Weight | 153.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Fluorophenyl Standards
- 3-(4-Fluorophenyl)-1-propanamine (CAS 101488-65-7)
- 3-(3-fluorophenyl)propan-1-amine (CAS 104774-86-9)
- (S)-1-(2-fluorophenyl)propan-1-amine (CAS 1075715-56-8)
- (R)-1-(2-fluorophenyl)propan-1-amine (CAS 1168139-58-9)
- 2-(2-fluorophenyl)propan-2-amine hydrochloride (CAS 1202751-82-3)
- (S)-1-(2-Fluorophenyl)-N-methylethanamine (CAS 1212064-81-7)
- (R)-1-(2-fluorophenyl)-N-methylethan-1-amine (CAS 1212121-08-8)
- (R)-1-(3-fluorophenyl)-N-methylethan-1-amine (CAS 1212124-79-2)
Recommended Standards
- 1-(3-Fluoro-4-methylphenyl)ethan-1-amine (CAS 926262-82-0)
- 1-(4-Fluoro-3-methylphenyl)-N-methylmethanamine (CAS 381236-52-8)
- 1-(2-Fluorophenyl)propan-1-amine (CAS 473249-01-3)
- 1-(4-Fluorophenyl)propan-1-amine (CAS 74877-10-4)
- ([ring-D5]Phe8)-Angiotensin II (CAS 1926163-73-6)
- 4-(3-Ethylheptan-2-yl)phenol (CAS 186825-39-8)
- 2-Oxo-2-phenylethyl 6-chloro-2-phenylquinoline-4-carboxylate (CAS 346639-79-0)
- N-Succinimidyl 4-(Maleimidomethyl)cyclohexane-1-carboxylate (CAS 64987-85-5)
- 1-(4-(Tert-butyl)benzyl)-1H-imidazole-4,5-dicarbonitrile (CAS 439108-70-0)
- tert-Butyl 4-(2-amino-6-fluorophenylamino)piperidine-1-carboxylate (CAS 1004304-06-6)
- Ethyl 2-((9-methyl-4-oxo-4H-pyrido[1,2-a][1,3,5]triazin-2-yl)thio)propanoate (CAS 306978-93-8)
- Sulfuric acid, dimethyl ester, compd. with aziridine homopolymer (CAS 30607-77-3)
- (S)-1-(4-Fluoro-3-methylphenyl)ethan-1-ol (CAS 1175752-24-5)
- Tirzepatide Impurity 25 X TFA Salt (CAS CATO-C4X-324025)
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