2-Ethoxy-N-(4-fluoro-3-methylbenzyl)ethan-1-amine CAS 1249614-19-4
| CAS No. | 1249614-19-4 |
| Molecular Formula | C12H18FNO |
| Molecular Weight | 211.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Ethoxy-N-(4-fluoro-3-methylbenzyl)ethan-1-amine (CAS 1249614-19-4), molecular formula C12H18FNO and molecular weight 211.28 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution, 2-Ethoxy-N-(4-fluoro-3-methylbenzyl)ethan-1-amine is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 211.28 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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), 2-Ethoxy-N-(4-fluoro-3-methylbenzyl)ethan-1-amine 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 | C12H18FNO |
| Molecular Weight | 211.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, 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 |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Ethoxy Standards
- 3-Ethoxy-N-(3-fluorobenzyl)propan-1-amine (CAS 1021033-90-8)
- 2-Ethoxy-N-(1-(2-fluorophenyl)ethyl)ethan-1-amine (CAS 1155909-57-1)
- 2-Ethoxy-N-(1-(3-fluorophenyl)ethyl)ethan-1-amine (CAS 1155909-83-3)
- 3-Ethoxy-5-(1,2,5,6-tetrahydropyridin-3-yl)-1,2,4-thiadiazole (CAS 122683-63-0)
- 2-Ethoxy-N-(3-fluoro-4-methylbenzyl)ethan-1-amine (CAS 1343723-03-4)
- 3-Ethoxy-4-methoxybenzothioamide (CAS 60758-99-8)
- 3-Ethoxy-N-(2-fluorobenzyl)propan-1-amine (CAS 705955-80-2)
- 4-Ethoxy-3-methoxybenzene-1-carbothioamide (CAS 60758-96-5)
Recommended Standards
- n-(4-Fluorophenethyl)-1-methoxypropan-2-amine (CAS 1249593-41-6)
- 1-((1-(4-Fluorophenyl)ethyl)amino)-2-methylpropan-2-ol (CAS 1249614-65-0)
- n-Cyclopropyl-N-phenylmethanesulfonamide (CAS 1249531-29-0)
- n-(4-Fluoro-3-methylbenzyl)-3-methoxypropan-1-amine (CAS 1249746-69-7)
- 2-Chloro-6-(2-methoxyethoxy)pyrazine (CAS 1016510-08-9)
- Pterorhodin (CAS 6538-79-0)
- Methyl 2-amino-3-(4-bromophenyl)propanoate (CAS 166967-59-5)
- 4-Carbamoyl-5-cyclopropoxypicolinic acid (CAS 1243321-37-0)
- 5-Hydroxy-2-(4-hydroxyphenyl)-7-methoxy-8-((2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)-4H-chromen-4-one (CAS 6980-40-1)
- 4-Bromo-2-(trifluoromethyl)pyridine-6-acetic acid (CAS 1393539-82-6)
- 3-Morpholin-4-ylpyrrolidine-2,5-dione (CAS 691380-55-9)
- 4,7-Diphenyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione (CAS 20929-46-8)
- 5-Aminooxazolo[4,5-b]pyridine-2(3H)-thione (CAS 1781432-94-7)
- Myelin Basic Protein (85-99) Peptide Antagonist (CAS 444305-16-2)
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