4-(2,4-dichlorophenyl)-5-(methoxycarbonyl)-2,6-dimethyl-1,4-dihydro-3-pyridinecarboxylic acid 439120-57-7 KS-00003GFW CAS 439120-57-7
| CAS No. | 439120-57-7 |
| Molecular Formula | C16H15Cl2NO4 |
| Molecular Weight | 356.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-(2,4-dichlorophenyl)-5-(methoxycarbonyl)-2,6-dimethyl-1,4-dihydro-3-pyridinecarboxylic acid 439120-57-7 KS-00003GFW is closely related to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
4-(2,4-dichlorophenyl)-5-(methoxycarbonyl)-2,6-dimethyl-1,4-dihydro-3-pyridinecarboxylic acid 439120-57-7 KS-00003GFW (CAS 439120-57-7), molecular formula C16H15Cl2NO4 and molecular weight 356.20 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C16H15Cl2NO4, 4-(2,4-dichlorophenyl)-5-(methoxycarbonyl)-2,6-dimethyl-1,4-dihydro-3-pyridinecarboxylic acid 439120-57-7 KS-00003GFW contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 356.20 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), 4-(2,4-dichlorophenyl)-5-(methoxycarbonyl)-2,6-dimethyl-1,4-dihydro-3-pyridinecarboxylic acid 439120-57-7 KS-00003GFW 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 | C16H15Cl2NO4 |
| Molecular Weight | 356.20 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related dichlorophenyl Standards
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Recommended Standards
- tert-Butyl 4-(3-bromo-2,2-difluoropropanoyl)piperidine-1-carboxylate (CAS 2766367-07-9)
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- 3959AF 944935-37-9 C11H15IN2O3 tert-Butyl 5-iodo-4-methoxypyridin-2-ylcarbamate (CAS 944935-37-9)
- 5'-Iodo-m-terphenyl (CAS 87666-86-2)
- Benzenemethanamine, 4-[4-[4-(trifluoromethoxy)phenyl]-1-piperidinyl]- (CAS 1426520-69-5)
- 2,2,4,6,7-Pentamethyl-3-(p-tolyl)-2,3-dihydrobenzofuran (CAS 142874-62-2)
- Tetrabutylammonium tetrakis(trifluoromethyl)cuprate(III) (CAS 152376-94-8)
- (3,5-Difluorobenzyl)(4-fluorophenyl)sulfane (CAS 1443351-64-1)
- 3-Bromo-6-iodoquinoline (CAS 205114-20-1)
- 2-(1-Methyl-1h-imidazol-2-yl)benzoic acid (CAS 915922-05-3)
- [(2E)-2-(Phenylmethylidene)heptyl](propan-2-yl)amine hydrochloride (CAS 1240590-97-9)
- N-methylpyrrolidin-3-amine dihydrochloride (CAS 132920-84-4)
- N-(3-chloro-4-methoxyphenyl)-3-nitro-4-(1H-1,2,4-triazol-1-yl)benzamide (CAS 338408-06-3)
- Cholecystokinin Octapeptide free acid (desulfated) (H-2075.0001) (CAS 103974-46-5)
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