Methyl 1,4-Dihydro-2,6-dimethyl-4-(2-trifluoromethyl)phenyl-pyridine-3-carboxylate-5-(3,4-dimethoxyphenyl)ethyl Carboxamide CAS 887406-97-5
| CAS No. | 887406-97-5 |
| Molecular Formula | C27H29F3N2O5 |
| Molecular Weight | 518.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
Methyl 1,4-Dihydro-2,6-dimethyl-4-(2-trifluoromethyl)phenyl-pyridine-3-carboxylate-5-(3,4-dimethoxyphenyl)ethyl Carboxamide (CAS 887406-97-5), molecular formula C27H29F3N2O5 and molecular weight 518.52 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of Methyl 1,4-Dihydro-2,6-dimethyl-4-(2-trifluoromethyl)phenyl-pyridine-3-carboxylate-5-(3,4-dimethoxyphenyl)ethyl Carboxamide (C27H29F3N2O5) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures Methyl 1,4-Dihydro-2,6-dimethyl-4-(2-trifluoromethyl)phenyl-pyridine-3-carboxylate-5-(3,4-dimethoxyphenyl)ethyl Carboxamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C27H29F3N2O5 |
| Molecular Weight | 518.52 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.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Methyl Standards
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- N-[1,2-Dihydro-1-[(2R,6S)-6-(hydroxymethyl)-2-morpholinyl]-2-oxo-4-pyrimidinyl]-benzamide (CAS 125455-77-8)
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- 2-Dihydro Boceprevir (CAS 394735-28-5)
- 1,6-Dihydro-4-hydroxy-1-[2-(1H-indol-3-yl)ethyl]-6-oxo-5-(phenylmethyl)-3-pyridinecarboxaldehyde 3-[O-[(3-chlorophenyl)methyl]oxime] (CAS 477888-13-4)
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Recommended Standards
- (2R,3S,5R)-5-(6-Amino-8-((2-chloro-4-(hydroxymethyl)phenyl)amino)-9H-purin-9-yl)-2-(hydroxymethyl)tetrahydrofuran-3-ol (CAS 119631-05-9)
- Pomalidomide-PEG4-azide (CAS 2271036-47-4)
- 4,4'-Azoxybis[N-(5-methyl-3-isoxazolyl)-benzenesulfonamide (CAS 119403-03-1)
- Pantoprazole Impurity 3 (CAS 957470-58-5)
- 4-(Hydroxymethyl)-4-methyl-1-phenylpyrazolidin-3-one (CAS 13047-13-7)
- 4-Bromocinnamaldehyde (CAS 3893-18-3)
- 1-(4-Chlorophenyl)-1,3,8-triazaspiro[4.5]decan-4-one (CAS 61271-84-9)
- Tert-butyl (S)-4-(4-iodobenzyl)-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide (CAS 1823597-92-7)
- 5-(propan-2-yloxy)pyridine-3-sulfonamide (CAS 1547691-59-7)
- Rivaroxaban Impurity 124 (CAS CATO-C4X-1090124)
- 5-Amino-1H-pyrrole-2-carboxylic Acid (CAS 869116-45-0)
- Progesterone Impurity 58 (CAS 2919563-38-3)
- 2-Chloro-3-nitro-5-(trifluoromethoxy)pyridine (CAS 1361842-46-7)
- Semaglutide impurity 104(Fmoc-D-His-Aib) (CAS 2171211-18-8)
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