Methyl 5-((3-(4,4-diphenylpiperidin-1-yl)propyl)carbamoyl)-2,6-dimethyl-4-(4-nitrophenyl)-1,4-dihydropyridine-3-carboxylate CAS 157066-76-7
| CAS No. | 157066-76-7 |
| Molecular Formula | C36H40N4O5 |
| Molecular Weight | N/A |
| 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 5-((3-(4,4-diphenylpiperidin-1-yl)propyl)carbamoyl)-2,6-dimethyl-4-(4-nitrophenyl)-1,4-dihydropyridine-3-carboxylate (CAS 157066-76-7), molecular formula C36H40N4O5HCl and molecular weight 645.20 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, Methyl 5-((3-(4,4-diphenylpiperidin-1-yl)propyl)carbamoyl)-2,6-dimethyl-4-(4-nitrophenyl)-1,4-dihydropyridine-3-carboxylate is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 645.20 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures Methyl 5-((3-(4,4-diphenylpiperidin-1-yl)propyl)carbamoyl)-2,6-dimethyl-4-(4-nitrophenyl)-1,4-dihydropyridine-3-carboxylate 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 | C36H40N4O5 HCl |
| Molecular Weight | 645.20 g/mol |
| 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) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2001 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Methyl Standards
- 3-(3-(4,4-Diphenylpiperidin-1-yl)propyl) 5-methyl 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate hydrochloride (CAS 113317-61-6)
- Methyl 5-((3-(4,4-diphenylpiperidin-1-yl)propyl)carbamoyl)-2,6-dimethyl-4-(4-nitrophenyl)-1,4-dihydropyridine-3-carboxylate hydrochloride (CAS 157066-77-8)
- 2,6-Diphenylpiperidin-4-one (CAS 5554-55-2)
- 1-Methyl-2,6-diphenylpiperidin-4-one (CAS 5554-56-3)
- 3-Methyl-2,6-diphenylpiperidin-4-one (CAS 5554-57-4)
- 2,6-Diphenylpiperidin-4-one hydrochloride (CAS 56965-71-0)
Recommended Standards
- 5-(3,4-Difluorophenyl)-3-methyl-1H-pyrrole-2-carboxylic acid (CAS 2111067-88-8)
- (R)-2-Amino-3-hydroxypropanamide hydrochloride (CAS 122702-20-9)
- 3-((4-Chlorobenzyl)sulfinyl)propane-1,2-diol (CAS 956934-94-4)
- N-(2-Fluorobenzoyl)morpholine (CAS 1978-64-9)
- (3-(2,3-Dihydrobenzofuran-5-yl)-4,5-dihydroisoxazol-5-yl)methanamine (CAS 1342542-91-9)
- 3-Chloro-1-methoxynaphthalene (CAS 861319-58-6)
- 4-Methyl-3-nitropyrazole (CAS 38858-90-1)
- Tizanidine Impurity 43 (CAS CATO-C4X-144543)
- 1-[(4-Aminophenyl)methyl]-N-phenyl-imidazole-4-carboxamide (CAS 1351843-58-7)
- Semaglutide impurity 60 (CAS CATO-C4X-222660)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com