4-(2-Methylpiperidin-1-yl)benzaldehyde CAS 223541-06-8
| CAS No. | 223541-06-8 |
| Molecular Formula | C13H17NO |
| Molecular Weight | 203.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-(2-Methylpiperidin-1-yl)benzaldehyde (CAS 223541-06-8), a certified reference material (molecular formula C13H17NO, MW 203.28 g/mol) for analytical method development and quality control.
The molecular framework of 4-(2-Methylpiperidin-1-yl)benzaldehyde (C13H17NO) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. 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. 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C13H17NO |
| Molecular Weight | 203.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2020 |
| Nitrogen Atoms | 1 |
Related Methylpiperidin Standards
- 4-(1-Methylpiperidin-4-yl)benzaldehyde (CAS 1276024-93-1)
- 1-Benzyl-2-methylpiperidin-3-one (CAS 74798-56-4)
- 1-Benzyl-4-methylpiperidin-3-one (CAS 32018-96-5)
- 1-Benzyl-6-methylpiperidin-3-one (CAS 83413-42-7)
- 3-Benzyl-1-methylpiperidin-4-one (CAS 88673-61-4)
- 4-(3-Methylpiperidin-1-yl)benzaldehyde (CAS 869943-29-3)
- 4-(4-Methylpiperidin-1-yl)benzaldehyde (CAS 85872-85-1)
- (1-Methylpiperidin-4-yl)(pyridin-4-yl)methanone (CAS 1428306-79-9)
Recommended Standards
- 4-(2-Methyl-1H-indol-3-yl)butan-1-ol (CAS 40547-45-3)
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- 4-(2,2-Diethoxyethyl)morpholine (CAS 3616-59-9)
- 4-(1-Piperidinylmethyl)benzaldehyde (CAS 471929-86-9)
- 4-(4-amino-5,6-dimethylthieno[2,3-d]pyrimidin-2-yl)benzoic acid (CAS 924209-81-4)
- 3-amino-1-{3,5,6,7-tetrahydrospiro[imidazo[4,5-c]pyridine-4,4’-piperidine]-1’-yl}propan-1-one trihydrochloride (CAS 1326743-66-1)
- 2-Bromo-4-fluoro-1-propoxybenzene (CAS 1016889-72-7)
- 2-(Bromomethyl)-5-(difluoromethyl)-6-hydroxy-3-(trifluoromethoxy)pyridine (CAS 1804632-90-3)
- 1-[4-(dimethylamino)pyridin-3-yl]-2,2,2-trifluoroethanone (CAS 230305-72-3)
- 2-Chloro-N-((1-methylpiperidin-3-yl)methyl)acetamide (CAS 1249758-55-1)
- 1-Bromo-3-(3-bromopropyl)-2-(difluoromethoxy)benzene (CAS 1807058-59-8)
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- 7-Amino-2-(2-aminophenyl)-6-methoxyquinoline-5,8-dione (CAS 61472-30-8)
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