Dimethyl 2-(5'-cyano-5-formyl-2',6-bis((2-methoxyethoxy)methoxy)-[1,1'-biphenyl]-3-yl)succinate CAS 883993-75-7
| CAS No. | 883993-75-7 |
| Molecular Formula | C28H33NO11 |
| Molecular Weight | 559.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Dimethyl 2-(5'-cyano-5-formyl-2',6-bis((2-methoxyethoxy)methoxy)-[1,1'-biphenyl]-3-yl)succinate (CAS 883993-75-7), molecular formula C28H33NO11 and molecular weight 559.56 g/mol, is a CATO reference standard with documented purity and traceability.
Dimethyl 2-(5'-cyano-5-formyl-2',6-bis((2-methoxyethoxy)methoxy)-[1,1'-biphenyl]-3-yl)succinate (C28H33NO11) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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), Dimethyl 2-(5'-cyano-5-formyl-2',6-bis((2-methoxyethoxy)methoxy)-[1,1'-biphenyl]-3-yl)succinate 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 | C28H33NO11 |
| Molecular Weight | 559.56 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
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