2-(AZepan-1-ylmethyl)-4-methoxybenzaldehyde hydrobromide CAS 1993194-84-5
| CAS No. | 1993194-84-5 |
| Molecular Formula | C15H21NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C15H21NO2HBr, 2-(AZepan-1-ylmethyl)-4-methoxybenzaldehyde hydrobromide contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 328.25 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
2-(AZepan-1-ylmethyl)-4-methoxybenzaldehyde hydrobromide (CAS 1993194-84-5), molecular formula C15H21NO2HBr and molecular weight 328.25 g/mol, is a CATO reference standard with documented purity and traceability.
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-(AZepan-1-ylmethyl)-4-methoxybenzaldehyde 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 | C15H21NO2 HBr |
| Molecular Weight | 328.25 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related AZepan Standards
- 3-(azepan-1-yl)propanethioamide (CAS 100705-02-0)
- Azepan-1-yl(piperidin-2-yl)methanone (CAS 1008079-86-4)
- 2-(Azepan-1-yl)-5-bromoaniline (CAS 1016736-79-0)
- 2-(azepan-1-yl)ethanethioamide (CAS 1016775-53-3)
- 2-(Azepan-1-ylmethyl)benzothioamide (CAS 1016798-56-3)
- 5-(Azepan-1-yl)pyridin-2-amine (CAS 1018283-28-7)
- 3-(Azepan-1-ylmethyl)-1H-indole-5-carbonitrile (CAS 101831-76-9)
- 3-(Azepan-1-ylmethyl)-5-nitro-1H-indole (CAS 101831-95-2)
Recommended Standards
- 1-[Chloro(difluoro)methoxy]-2,3-difluoro-benzene (CAS 1404193-57-2)
- 4-Ethoxy-3-(isopropylthio)-1H-1,2,4-triazol-5(4H)-one (CAS 177175-52-9)
- Methyl 3-amino-5-(2-methoxyphenyl)-thiophene-2-carboxylate (CAS 354811-94-2)
- (4-Aminopiperidin-1-yl)(2,4-difluorophenyl)methanone (CAS 926206-16-8)
- 1-(4-(4-Ethoxybenzo[d]thiazol-2-yl)piperazin-1-yl)butan-1-one (CAS 897478-58-9)
- p-Coumaryl Alcohol (CAS 3690-05-9)
- Ethyl 2-(4-(bromomethyl)phenyl)thiazole-4-carboxylate (CAS 886368-42-9)
- 3-(1-Methyl-2-imidazolyl)-3-oxopropanenitrile (CAS 118431-92-8)
- Evobrutinib (CAS 1415823-73-2)
- Characteristic MSH-Tetrapeptide (CAS 4289-02-5)
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