dimethyl3-(benzyloxy)-1-(2,2-dimethoxyethyl)-4-oxo-1,4-dihydropyridine-2,5-dicarboxylate CAS 1357289-08-7
| CAS No. | 1357289-08-7 |
| Molecular Formula | C20H23NO8 |
| Molecular Weight | 405.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 405.40 g/mol gives dimethyl3-(benzyloxy)-1-(2,2-dimethoxyethyl)-4-oxo-1,4-dihydropyridine-2,5-dicarboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies dimethyl3-(benzyloxy)-1-(2,2-dimethoxyethyl)-4-oxo-1,4-dihydropyridine-2,5-dicarboxylate (CAS 1357289-08-7), a certified reference material (molecular formula C20H23NO8, MW 405.40 g/mol) for analytical method development and quality control.
dimethyl3-(benzyloxy)-1-(2,2-dimethoxyethyl)-4-oxo-1,4-dihydropyridine-2,5-dicarboxylate (C20H23NO8) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), dimethyl3-(benzyloxy)-1-(2,2-dimethoxyethyl)-4-oxo-1,4-dihydropyridine-2,5-dicarboxylate 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 | C20H23NO8 |
| Molecular Weight | 405.40 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- Pyrrolo[1,2-b]pyridazine-3-carboxylic acid (CAS 2763751-07-9)
- H-Pro-NH2 · HCl (CAS 42429-27-6)
- (±)-Donepezil-d4 HCl (CAS 1219798-88-5)
- {5-[(4-chlorophenyl)sulfanyl]-1-methyl-3-phenyl-1H-pyrazol-4-yl}methyl 3-(trifluoromethyl)benzoate (CAS 318289-02-0)
- Benedictine (CAS 487-91-2)
- H-Ile-OtBu · HCl (CAS 69320-89-4)
- Trifluoro(1-methyl-1h-pyrazol-4-yl)borate (CAS 1366230-73-0)
- 2,3,4,6-Tetra-O-acetyl-D-glucopyranose (CAS 10343-06-3)
- Imidazo[1,2-a]pyridin-2-amine hydrochloride (CAS 1993100-43-8)
- Custom peptides (CAS CATO-CPTD788509)
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