(±)-2-Methylpropranolol Hydrochloride CAS 15230-34-9
| CAS No. | 15230-34-9 |
| Molecular Formula | C17H23NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
(±)-2-Methylpropranolol Hydrochloride (CAS 15230-34-9) is a high-purity analytical reference standard with the molecular formula C17H23NO2HCl and a molecular weight of 309.83 g/mol.
Based on its molecular formula C17H23NO2HCl, (±)-2-Methylpropranolol 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 309.83 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.
As a certified reference material (CRM), (±)-2-Methylpropranolol 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 | C17H23NO2 HCl |
| Molecular Weight | 309.83 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 |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; 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.) | 1961 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- 2-(2-bromo-4-methylphenyl)-4-methyl-1,3-thiazole-5-carboxylic acid (CAS 1551680-75-1)
- Hexanoyl Coenzyme A (CAS 5060-32-2)
- 2-[(4-bromophenyl)thio]nicotinic acid (CAS 955-52-2)
- 2,3-Dihydro-1H-pyrrolo[3,4-c]pyridine Dihydrochloride (CAS 6000-50-6)
- (S)-4-(3-Bromo-4-formylphenyl)-1-(tert-butoxy-carbonyl)piperazine-2-carboxylic acid 1787057-43-5 (CAS 1787057-43-5)
- 9-(Iodomethyl)-9H-fluorene (CAS 73283-56-4)
- 4-Bromo-7,8-dimethylquinoline-3-carboxylic acid (CAS 1378261-09-6)
- 6-Chloro-[1,1'-biphenyl]-3-carbaldehyde (CAS 203178-92-1)
- 3-(4-Iodo-1h-pyrazol-1-yl)-2-(propylamino)propanoic acid (CAS 1339504-79-8)
- Akt/SKG Substrate Peptide (CAS 276680-69-4)
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