Dexamethasone β-D-GlucuronideDISCONTINUED, offer stable D298810 CAS 152154-28-4
| CAS No. | 152154-28-4 |
| Molecular Formula | C28H37FO11 |
| Molecular Weight | 568.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Dexamethasone β-D-GlucuronideDISCONTINUED, offer stable D298810 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.
Dexamethasone β-D-GlucuronideDISCONTINUED, offer stable D298810 (CAS 152154-28-4), molecular formula C28H37FO11 and molecular weight 568.59 g/mol, is a CATO reference standard with documented purity and traceability.
Dexamethasone β-D-GlucuronideDISCONTINUED, offer stable D298810 (C28H37FO11) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, a polycyclic aromatic system. Halogen substitution raises its density and boiling point, 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.
Physical & Chemical Properties
| Molecular Formula | C28H37FO11 |
| Molecular Weight | 568.59 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Halogen Content | F-containing |
Related Dexamethasone Standards
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Recommended Standards
- N-(6-(4-(2-((4-((4-Methylpiperazin-1-yl)methyl)-3-(trifluoromethyl)phenyl)amino)-2-oxoethyl)phenoxy)pyrimidin-4-yl)cyclopropanecarboxamide (CAS 1421227-53-3)
- N-(2-((2-(Dimethylamino)ethyl)(methyl)amino)-5-((4-(1-methyl-1H-indol-3-yl)pyrimidin-2-yl)amino)-6-(2,2,2-trifluoroethoxy)pyridin-3-yl)acrylamide (CAS 1869057-83-9)
- N-(2-((S)-3-(((1r,4S)-4-hydroxy-4-(5-(pyrimidin-2-yl)pyridin-2-yl)cyclohexyl)amino)pyrrolidin-1-yl)-2-oxoethyl)-3-(trifluoromethyl)benzamide (CAS 1372407-07-2)
- Benzamide, N-[2-[(3S)-3-[[4-hydroxy-4-[5-(2-pyrimidinyl)-2-pyridinyl]cyclohexyl]amino]-1-pyrrolidinyl]-2-oxoethyl]-3-(trifluoromethyl)- (CAS 857679-55-1)
- 5'-Bromo-2'-fluoro-[1,1'-biphenyl]-2-carboxylic acid (CAS 1508967-94-9)
- N-(2-Fluorophenyl)-1,3-propanesultam (CAS 1226211-16-0)
- 1-[3-Chloro-5-(trifluoromethyl)phenyl]cyclopentanamine (CAS 1704150-93-5)
- 2,4-Difluoro-N-(5-hydroxy-3-phenylpentyl)benzamide (CAS 1798457-31-4)
- 7-Methylpyrazolo[1,5-a]pyrimidin-3-amine (CAS 232600-95-2)
- 4,4'-((2,2-Bis((pyridin-4-yloxy)methyl)propane-1,3-diyl)bis(oxy))dipyridine (CAS 163629-49-0)
- N-(Cyclopentyloxycarbonyloxy)succinimide (CAS 128595-07-3)
- 1-Benzyl 3-ethyl (3R,4R)-4-hydroxypyrrolidine-1,3-dicarboxylate (CAS 1373613-98-9)
- 6-(4-Formylphenyl)nicotinaldehyde (CAS 885950-11-8)
- Des-Tyr10-Tirzepatide (CAS CATO-CPTD788680)
Why CATO?
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