1-(2-Chloro-4-fluorobenzyl)piperidin-4-amine dihydrochloride CAS 1286265-33-5
| CAS No. | 1286265-33-5 |
| Molecular Formula | C12H16ClFN2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
1-(2-Chloro-4-fluorobenzyl)piperidin-4-amine dihydrochloride (CAS 1286265-33-5), molecular formula C12H16ClFN2HCl and molecular weight 279.18 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C12H16ClFN2HCl, 1-(2-Chloro-4-fluorobenzyl)piperidin-4-amine dihydrochloride contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 279.18 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
Physical & Chemical Properties
| Molecular Formula | C12H16ClFN2 2*HCl |
| Molecular Weight | 279.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, 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 |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- 1-Isopropyl-4-oxo-6-(trifluoromethyl)-1,4-dihydroquinoline-3-carboxylic acid (CAS 1217096-45-1)
- (R)-4-(Aminomethyl)pyrrolidin-2-one (CAS 1407997-81-2)
- Calcium-Like Peptide 3 (CAS 261969-05-5)
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