(3R,4S,5R)-4-(benzyloxy)-5-((benzyloxy)methyl)-5-(1-((tert-butyldimethylsilyl)oxy)cyclopropyl)tetrahydrofuran-2,3-diyl diacetate CAS 1784750-26-0
| CAS No. | 1784750-26-0 |
| Molecular Formula | C32H44O8Si |
| Molecular Weight | 584.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3R,4S,5R)-4-(benzyloxy)-5-((benzyloxy)methyl)-5-(1-((tert-butyldimethylsilyl)oxy)cyclopropyl)tetrahydrofuran-2,3-diyl diacetate (CAS 1784750-26-0) is a high-purity analytical reference standard with the molecular formula C32H44O8Si and a molecular weight of 584.77 g/mol.
(3R,4S,5R)-4-(benzyloxy)-5-((benzyloxy)methyl)-5-(1-((tert-butyldimethylsilyl)oxy)cyclopropyl)tetrahydrofuran-2,3-diyl diacetate (C32H44O8Si) contains a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system. 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.
CATO manufactures (3R,4S,5R)-4-(benzyloxy)-5-((benzyloxy)methyl)-5-(1-((tert-butyldimethylsilyl)oxy)cyclopropyl)tetrahydrofuran-2,3-diyl diacetate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C32H44O8Si |
| Molecular Weight | 584.77 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
Recommended Standards
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com