6-(Bis(4-methoxybenzyl)amino)-4-methyl-3-(trifluoromethyl)picolinaldehyde CAS 2812580-23-5
| CAS No. | 2812580-23-5 |
| Molecular Formula | C24H23F3N2O3 |
| Molecular Weight | 444.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C24H23F3N2O3, 6-(Bis(4-methoxybenzyl)amino)-4-methyl-3-(trifluoromethyl)picolinaldehyde contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 444.45 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
6-(Bis(4-methoxybenzyl)amino)-4-methyl-3-(trifluoromethyl)picolinaldehyde (CAS 2812580-23-5) is a high-purity analytical reference standard with the molecular formula C24H23F3N2O3 and a molecular weight of 444.45 g/mol.
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 | C24H23F3N2O3 |
| Molecular Weight | 444.45 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2003 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Bis Standards
- 2-((4-Methoxybenzyl)sulfonyl)-4,6-dimethyl-3-tosylpyridine (CAS 478245-41-9)
- 2-((4-Methoxybenzyl)sulfonyl)-4,5-diphenyl-1-propyl-1H-imidazole (CAS 339277-82-6)
- 3-(((4-Methoxybenzyl)amino)methylene)-1-(4-methylbenzyl)-1H-benzo[c][1,2]thiazin-4(3H)-one 2,2-dioxide (CAS 893312-81-7)
- (E)-2-(4-methoxybenzyl)-1,3-dioxo-1,2,3,4-tetrahydroisoquinoline-4-carbaldehyde O-(4-chlorobenzyl) oxime (CAS 303986-01-8)
- N-(4-methoxybenzyl)-2-((6-oxo-1-phenyl-4-(trifluoromethyl)-1,6-dihydropyrimidin-2-yl)thio)acetamide (CAS 866049-83-4)
- N-(4-methoxybenzyl)-2-((3-oxo-2-(thiophen-2-ylmethyl)isoindolin-1-yl)thio)acetamide (CAS 866008-24-4)
- N-(4-methoxybenzyl)-2-((3-methyl-4-oxo-7-phenyl-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl)thio)acetamide (CAS 1040631-96-6)
- N-(4-methoxybenzyl)-2-((4-phenyl-5-(thiophen-2-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 502553-59-5)
Recommended Standards
- 4-(4-(Allyloxy)benzoyl)-5-(4-fluorophenyl)-3-hydroxy-1-(pyridin-3-ylmethyl)-1H-pyrrol-2(5H)-one (CAS 618074-06-9)
- Fmoc-Trp(4-F)-OH (CAS 2244532-65-6)
- 4-(4-(Allyloxy)benzoyl)-5-(3-fluorophenyl)-3-hydroxy-1-(pyridin-3-ylmethyl)-1H-pyrrol-2(5H)-one (CAS 618074-08-1)
- Methyl 1,4-Dihydro-2,6-dimethyl-4-(2-trifluoromethyl)phenyl-pyridine-5-carboxylate-3-phenylmethyl Carboxamide (CAS 887407-01-4)
- Ethyl 1-ethyl-5-nitro-1H-indole-2-carboxylate (CAS 481659-88-5)
- [4-(4-Methylpyridin-2-yl)oxan-4-yl]methanamine (CAS 1439899-46-3)
- 2-Bromo-4-formyl-6-methoxyphenyl 2-chlorobenzoate (CAS 443664-51-5)
- 1-(6,7,8,9-Tetrahydrodibenzo[b,d]furan-1-yl)ethanone (CAS 35618-92-9)
- Trilostane Impurity 10 (CAS CATO-C4X-213710)
- 2-Bromo-N,N-diethylpropanamide (CAS 2620-12-4)
- (9S,11S,12R)-11-((S)-sec-butyl)-1-(9H-fluoren-9-yl)-9-isopropyl-12-methoxy-5,5,10-trimethyl-3,6,8-trioxo-2-oxa-4,7,10-triazatetradecan-14-oic acid (CAS 1438851-55-8)
- 2-Chloro-1-[1-(ethanesulfonyl)-2,3-dihydro-1h-indol-5-yl]ethan-1-one (CAS 852399-95-2)
- 1-(4-Butoxyphenyl)-3-(4-(dimethylamino)phenyl)thiourea (CAS 500-89-0)
- Semaglutide impurity 248 (CAS CATO-C4X-2226248)
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