5-((Diethylamino)methyl)-2-methoxybenzaldehyde CAS 408330-86-9
| CAS No. | 408330-86-9 |
| Molecular Formula | C13H19NO2 |
| Molecular Weight | 221.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-((Diethylamino)methyl)-2-methoxybenzaldehyde (CAS 408330-86-9) is a high-purity analytical reference standard with the molecular formula C13H19NO2 and a molecular weight of 221.30 g/mol.
5-((Diethylamino)methyl)-2-methoxybenzaldehyde (C13H19NO2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), 5-((Diethylamino)methyl)-2-methoxybenzaldehyde 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 | C13H19NO2 |
| Molecular Weight | 221.30 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
Related Diethylamino Standards
- 3-[(Diethylamino)methyl]-4-methoxybenzaldehyde (CAS 128501-82-6)
- 3-(4-(Diethylamino)phenyl)propanoic acid (CAS 138643-01-3)
- 2-(2-(Diethylamino)ethoxy)benzaldehyde (CAS 14573-92-3)
- 4-(2-(Diethylamino)ethoxy)benzaldehyde (CAS 15182-94-2)
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- (2Z)-3-(Diethylamino)-2-Fluoro-1-Phenyl-2-Propen-1-One (CAS 59160-23-5)
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Recommended Standards
- 4-tert-Butyl-N-methoxy-N-methylbenzamide (CAS 208188-23-2)
- 5-(2-Hydroxypropan-2-yl)thiophene-2-sulfonamide (CAS 210827-39-7)
- 4'-Propyl-[1,1'-biphenyl]-4-carbonitrile (CAS 58743-76-3)
- 5-(2-Methylbutyl)-3-(2-methylprop-1-en-1-yl)-2H-pyrrole-2,4(3H)-dione (CAS 496941-95-8)
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- 2-(methoxymethyl)pyrrolidin-1-amine (CAS 187035-29-6)
- 4-(2-(Propylthio)acetyl)benzonitrile (CAS 1157363-42-2)
- N-[(6-Chloroimidazo[2,1-b][1,3]thiazol-5-yl)methylene](phenyl)methanamine (CAS 241132-53-6)
- 5-((1H-Pyrazol-1-yl)methyl)-4-ethyl-2,4-dihydro-3H-1,2,4-triazole-3-thione (CAS 1006470-96-7)
- Pregabalin Impurity N48 (CAS 35158-25-9)
- N-(1-phenylethyl)-1H-indole-3-carboxamide (CAS 18211-34-2)
- n-(1-(4-Bromophenyl)ethyl)-3-methylisoxazole-5-carboxamide (CAS 1099720-60-1)
- 1-(4-(4-Fluorophenyl)piperazin-1-yl)-1-(thiophen-2-yl)propan-2-amine (CAS 941868-15-1)
- Peptide 431 (CAS CATO-CPTD788431)
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