2-(2-Bromo-4,5-dimethoxyphenyl)ethan-1-amine hydrochloride CAS 103275-23-6
| CAS No. | 103275-23-6 |
| Molecular Formula | C10H14BrNO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 296.59 g/mol gives 2-(2-Bromo-4,5-dimethoxyphenyl)ethan-1-amine hydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-(2-Bromo-4,5-dimethoxyphenyl)ethan-1-amine hydrochloride (CAS 103275-23-6) is a high-purity analytical reference standard with the molecular formula C10H14BrNO2HCl and a molecular weight of 296.59 g/mol.
Structurally, 2-(2-Bromo-4,5-dimethoxyphenyl)ethan-1-amine hydrochloride (C10H14BrNO2HCl) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine/bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 296.59 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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-(2-Bromo-4,5-dimethoxyphenyl)ethan-1-amine 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 | C10H14BrNO2 HCl |
| Molecular Weight | 296.59 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
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- 14-Bromo-1-tetradecyne (CAS 1000014-24-3)
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Recommended Standards
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- Carbamic acid, [[4-(aminoiminomethyl)phenyl]methyl]-, 1,1-dimethylethyl ester, monoacetate (CAS 217313-82-1)
- (Z)-4-((2-Methyl-5-oxooxazol-4(5H)-ylidene)methyl)phenyl acetate (CAS 60470-81-7)
- 2-Chloro-4-phenyl-7,8-dihydro-5H-pyrano[4,3-b]pyridine-3-carbonitrile (CAS 1707585-54-3)
- D-Ile27-Tirzepatide (CAS CATO-CPTD788907)
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