1,3,4,6-Tetra-O-acetyl-2-tetrachlorophthalimide-2-deoxy-D-glucopyranose CAS 174356-26-4
| CAS No. | 174356-26-4 |
| Molecular Formula | C22H19Cl4NO11 |
| Molecular Weight | 615.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 1,3,4,6-Tetra-O-acetyl-2-tetrachlorophthalimide-2-deoxy-D-glucopyranose (CAS 174356-26-4), a certified reference material (molecular formula C22H19Cl4NO11, MW 615.20 g/mol) for analytical method development and quality control.
Owing to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, 1,3,4,6-Tetra-O-acetyl-2-tetrachlorophthalimide-2-deoxy-D-glucopyranose is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 615.20 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).
As a certified reference material (CRM), 1,3,4,6-Tetra-O-acetyl-2-tetrachlorophthalimide-2-deoxy-D-glucopyranose 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 | C22H19Cl4NO11 |
| Molecular Weight | 615.20 g/mol |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2006 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Why CATO?
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