Diethyl 4-(2-methoxyphenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate CAS 42972-42-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 42972-42-9 |
| Molecular Formula | C20H25NO5 |
| Molecular Weight | 359.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Diethyl 4-(2-methoxyphenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate (CAS 42972-42-9) pharmaceutical standards reference standard. Molecular formula: C20H25NO5. Molecular weight: 359.42 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C20H25NO5 |
| Molecular Weight | 359.42 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1969 |
| Nitrogen Atoms | 1 |
Related Diethyl Standards
- Diethyl 4-(4-methoxyphenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate (CAS 34014-60-3)
- Diethyl 6-benzyl-2,3-dihydro-6H-[1,4]dioxino[2,3-c]pyrrole-5,7-dicarboxylate (CAS 557795-97-8)
- Diethyl 1-(2,5-dichlorophenyl)-2-chlorovinylphosphate (CAS 2701-86-2)
- Diethyl meso-2,5-dibromoadipate (CAS 54221-37-3)
- Diethyl ((4-chloro-2-methyl-5-oxo-1-phenyl-2,5-dihydro-1H-pyrazol-3-yl)methyl)phosphonate (CAS 1020252-43-0)
- Diethyl 2-(4-bromo-2-nitrophenyl)malonate (CAS 199328-34-2)
- Diethyl 5-nitro-2-oxo-6-phenyl-1,2-dihydropyridine-3,4-dicarboxylate (CAS 143323-42-6)
- 3,5-Diethyl 1-[2-(3-methoxyphenyl)-2-oxoethyl]-1H-pyrazole-3,5-dicarboxylate (CAS 1316761-36-0)
Recommended Standards
- 9H-Fluoren-9-ylmethyl 4-(hydroxymethyl)benzylcarbamate (CAS 475160-89-5)
- 6-(Benzyloxy)-N-(1,2,3,4-tetrahydronaphthalen-1-yl)pyrimidine-4-carboxamide (CAS 2034634-76-7)
- Ethyl (R)-4-(3-fluoro-2-methylphenyl)-6-methyl-2-(thiazol-2-yl)-1,4-dihydropyrimidine-5-carboxylate (CAS 2446324-22-5)
- tert-butyl 2-nitro-1H-pyrrole-1-carboxylate (CAS 1514893-97-0)
- N-(2-Methylphenyl)-6-(1H-1,2,4-triazol-1-yl)pyridine-3-carboxamide (CAS 400083-73-0)
- N-{1-[(4-Methylphenyl)sulfonyl]-4-piperidinyl}benzenecarboxamide (CAS 606112-79-2)
- L-Proline-13C5, N-Boc (CAS 1313730-03-8)
- 3-Amino-6-methyl-1-(1-oxo-1-(piperidin-1-yl)propan-2-yl)pyridin-2(1H)-one (CAS 1443286-23-4)
- HISTIDINE Impurity 11 (CAS CATO-C4X-323911)
- Semaglutide impurity 195 (CAS CATO-C4X-2226195)
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