Diethyl 5,5'-methylenebis(2,4-dimethyl-1H-pyrrole-3-carboxylate) CAS 5442-92-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 5442-92-2 |
| Molecular Formula | C19H26N2O4 |
| Molecular Weight | 346.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Diethyl 5,5'-methylenebis(2,4-dimethyl-1H-pyrrole-3-carboxylate) (CAS 5442-92-2) pharmaceutical standards reference standard. Molecular formula: C19H26N2O4. Molecular weight: 346.42 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C19H26N2O4 |
| Molecular Weight | 346.42 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 2 |
Related Diethyl Standards
- Diethyl 5,5'-methylenebis(3,4-dimethyl-1H-pyrrole-2-carboxylate) (CAS 27226-48-8)
- 1024069-89-3 4,4-diethyl-5-methylidene-N-{4-[(trifluoromethyl)sulfanyl]phenyl}-4,5-dihydro-1,3-thiazol-2-amine MS-9255 (CAS 1024069-89-3)
- Diethyl 3-(benzyloxy)-4-oxo-4H-pyran-2,5-dicarboxylate (CAS 1246616-86-3)
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