1-(2-Fluorophenyl)piperidin-4-amine oxalate CAS 1609403-94-2
| CAS No. | 1609403-94-2 |
| Molecular Formula | C11H15FN2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-(2-Fluorophenyl)piperidin-4-amine oxalate is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1-(2-Fluorophenyl)piperidin-4-amine oxalate (CAS 1609403-94-2) is a high-purity analytical reference standard with the molecular formula C11H15FN2C2H2O4 and a molecular weight of 284.29 g/mol.
Structurally, 1-(2-Fluorophenyl)piperidin-4-amine oxalate (C11H15FN2C2H2O4) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 284.29 g/mol, it falls into the medium-molecular-weight range. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1-(2-Fluorophenyl)piperidin-4-amine oxalate 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 | C11H15FN2 C2H2O4 |
| Molecular Weight | 284.29 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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 DMSO, DMF, methanol |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Fluorophenyl Standards
- 3-[(3-fluorophenyl)methyl]pyrrolidine (CAS 1000198-80-0)
- 3-(3-Fluorophenyl)-3-oxopropanoic acid (CAS 1000530-96-0)
- Ethyl 1-(4-fluorophenyl)-5-oxo-2,5-dihydro-1H-1,2,4-triazole-3-carboxylate (CAS 1000573-68-1)
- 1000574-26-4 2-(4-Fluorophenyl)-6-methylthio-4H-thiopyran-4-one MFCD09877819 (CAS 1000574-26-4)
- Ethyl 1-(2-fluorophenyl)-5-oxo-2,5-dihydro-1H-1,2,4-triazole-3-carboxylate (CAS 1000575-18-7)
- 100074-04-2 5-(4-Fluorophenyl)-1-pentene MFCD11553774 (CAS 100074-04-2)
- 3-(2-Fluorophenyl)-4-hydroxyfuran-2(5H)-one (CAS 100074-44-0)
- N-[2-(4-fluorophenyl)ethyl]-1H-imidazole-1-carboxamide (CAS 1000931-75-8)
Recommended Standards
- 1-(P-tolyloxy)propan-2-ol (CAS 4369-08-8)
- Methyl 5-bromo-4-fluoro-2-(hydroxymethyl)benzoate (CAS 2385546-41-6)
- 2-(((1H-Imidazol-4-yl)methyl)(benzyl)amino)ethanol (CAS 601515-03-1)
- Empagliflozin Impurity 271 (CAS CATO-C4X-1065271)
- methyl (2-methyl-1H-indol-3-yl)(oxo)acetate (CAS 62995-59-9)
- 1-Benzyl-2-methylpiperidin-4-amine (CAS 321345-30-6)
- Ethyl pyrazolo[1,5-b]pyridazine-3-carboxylate (CAS 55259-43-3)
- 1-(2,5-Dimethoxyphenyl)-3-(furan-2-ylmethyl)urea (CAS 198140-08-8)
- 2,2-Dimethyl-N-((1-methyl-1H-1,2,3-triazol-5-yl)methyl)thietan-3-amine (CAS 1878338-46-5)
- Semaglutide impurity 93 (CAS CATO-C4X-222693)
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