2,2-Bis(hydroxymethyl)propane-1,3-diyl diheptanoate CAS 67763-19-3
| CAS No. | 67763-19-3 |
| Molecular Formula | C19H36O6 |
| Molecular Weight | 360.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,2-Bis(hydroxymethyl)propane-1,3-diyl diheptanoate (C19H36O6) contains a carboxylic acid 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.
2,2-Bis(hydroxymethyl)propane-1,3-diyl diheptanoate (CAS 67763-19-3) is a high-purity analytical reference standard with the molecular formula C19H36O6 and a molecular weight of 360.49 g/mol.
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), 2,2-Bis(hydroxymethyl)propane-1,3-diyl diheptanoate 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 | C19H36O6 |
| Molecular Weight | 360.49 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1976 |
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