Ethyl (S)-3-amino-3-(3-fluoro-4-methoxyphenyl)propanoate hydrochloride CAS 2226159-95-9
| CAS No. | 2226159-95-9 |
| Molecular Formula | C12H16FNO3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ethyl (S)-3-amino-3-(3-fluoro-4-methoxyphenyl)propanoate hydrochloride (CAS 2226159-95-9), a certified reference material (molecular formula C12H16FNO3HCl, MW 277.72 g/mol) for analytical method development and quality control.
Based on its molecular formula C12H16FNO3HCl, Ethyl (S)-3-amino-3-(3-fluoro-4-methoxyphenyl)propanoate hydrochloride contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 277.72 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.
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.
As a certified reference material (CRM), Ethyl (S)-3-amino-3-(3-fluoro-4-methoxyphenyl)propanoate hydrochloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C12H16FNO3 HCl |
| Molecular Weight | 277.72 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- 5,6-Dihydro-2H-thiopyran-3-carboxylic acid 1,1-dioxide (CAS 167011-44-1)
- 5-Methyl-n-(2-methyl-4-nitrophenyl)-1,2-oxazole-4-carboxamide (CAS 1050884-58-6)
- 3-(tert-Butoxycarbonyl)-7,7-difluoro-3-azabicyclo[4.1.0]heptane-4-carboxylic acid (CAS 2765271-01-8)
- 4-Methoxy-2,3-dihydro-1H-indene-5-carboxylic acid (CAS 91143-09-8)
- 4-Hydroxy-7-methyl-9-phenylthieno[2,3-b:4,5-b']dipyridin-2(1H)-one (CAS 340818-14-6)
- Ethyl (7R,8S)-8-amino-1,4-dioxaspiro[4.5]Decane-7-carboxylate 4-methylbenzenesulfonate (CAS 1004536-92-8)
- 1,1,1-Trifluoro-4-{[2-(1H-indol-3-yl)ethyl]amino}-2-butanol (CAS 692738-24-2)
- Pemafibrate (CAS 848259-27-8)
- Penicillic acid (CAS 90-65-3)
- Tirzepatide Impurity 16 (CAS CATO-C4X-324016)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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