Atomoxetine hydrochloride CAS 82248-59-7
| CAS No. | 82248-59-7 |
| Molecular Formula | C17H21NO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Atomoxetine hydrochloride (CAS 82248-59-7) is a high-purity analytical reference standard with the molecular formula C17H21NOHCl and a molecular weight of 291.82 g/mol.
Based on its molecular formula C17H21NOHCl, Atomoxetine hydrochloride contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 291.82 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C17H21NO HCl |
| Molecular Weight | 291.82 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | >95% |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Atomoxetine Standards
- Atomoxetine Impurity 50 (CAS 1007832-68-9)
- Atomoxetine impurity 40 (CAS 1010818-92-4)
- Atomoxetine impurity 41 (CAS 1010818-92-4（free base）)
- Atomoxetine EP Impurity C (CAS 1010818-96-8)
- Atomoxetine Impurity 9 HCl (CAS 1011-59-2)
- Atomoxetine EP impurity B (CAS 105314-53-2)
- Atomoxetine impurity 01 (CAS 109306-10-7)
- Atomoxetine EP Impurity H (S-Isomer) (CAS 114133-37-8)
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- tetraethyl (4,4'-diamino-[1,1'-biphenyl]-3,3'-diyl)bis(phosphonate) (CAS CATO-C3D-262415)
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- (4-(Pyrrolidin-1-yl)-3-(trifluoromethyl)phenyl)boronic acid (CAS 895543-04-1)
- D-Leu14-Tirzepatide (CAS CATO-CPTD788920)
Why CATO?
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