N-(3,5-Dimethoxybenzyl)-2-propanamine hydrobromide CAS 1609406-46-3
| CAS No. | 1609406-46-3 |
| Molecular Formula | C12H19NO2 |
| 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 290.20 g/mol gives N-(3,5-Dimethoxybenzyl)-2-propanamine hydrobromide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
N-(3,5-Dimethoxybenzyl)-2-propanamine hydrobromide (CAS 1609406-46-3) is a high-purity analytical reference standard with the molecular formula C12H19NO2HBr and a molecular weight of 290.20 g/mol.
The molecular framework of N-(3,5-Dimethoxybenzyl)-2-propanamine hydrobromide (C12H19NO2HBr) is characterized by an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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), N-(3,5-Dimethoxybenzyl)-2-propanamine hydrobromide 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 | C12H19NO2 HBr |
| Molecular Weight | 290.20 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor) |
| 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.) | 1993 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related N Standards
- 4-(3,4-Dimethoxybenzyl)phthalazin-1(2H)-one (CAS 10001-31-7)
- n-(2,3-Dimethoxybenzyl)-1-(1,5-dimethyl-1h-pyrazol-4-yl)methanamine (CAS 1006437-15-5)
- 1-(2,4-Dimethoxybenzyl)-1H-pyrazol-5-amine (CAS 1006463-92-8)
- n-(2,3-Dimethoxybenzyl)-1-methyl-1h-pyrazol-4-amine (CAS 1006961-87-0)
- n-(3,4-Dimethoxybenzyl)-1-methyl-1h-pyrazol-4-amine (CAS 1006961-92-7)
- 1-(3,4-Dimethoxybenzyl)piperidin-4-amine (CAS 100861-94-7)
- (2,6-Dimethoxybenzyl)hydrazine (CAS 1016711-22-0)
- 1-(3,4-Dimethoxybenzyl)-5-oxopyrrolidine-3-carbonitrile (CAS 1017398-00-3)
Recommended Standards
- 7-Bromo-2-methyl-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one (CAS 1203681-44-0)
- Apelin-12 (human, bovine, mouse, rat) (CAS 229961-08-4)
- 4-Bromobut-2-enoic Acid (CAS 20629-35-0)
- (S)-tert-Butyl (piperidin-3-ylmethyl)carbamate hydrochloride (CAS 1217805-12-3)
- (R)-1-Acetylpyrrolidine-2-carboxamide (CAS 136051-77-9)
- 1-(2-Fluoro-4-methyl-3-(trifluoromethyl)phenyl)ethan-1-one (CAS 1824274-63-6)
- 1-(2-(6-Chloropyridin-3-yl)piperidin-1-yl)ethan-1-one (CAS 1352527-38-8)
- 1-Chloro-n-(cyclopropylmethyl)-n-methylmethanesulfonamide (CAS 1339857-36-1)
- Ethyl 5-chloro-1-(pyrimidin-2-yl)-1H-pyrazole-4-carboxylate (CAS 104909-40-2)
- Semaglutide Impurity 128 (CAS 2490269-78-6)
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