(2R,3R,4S,5R)-5-(benzyloxymethyl)-3-fluoro-4-triisopropylsilyloxy-tetrahydrofuran-2-ol CAS 1583260-33-6
| CAS No. | 1583260-33-6 |
| Molecular Formula | C21H41FO4Si |
| Molecular Weight | 404.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (2R,3R,4S,5R)-5-(benzyloxymethyl)-3-fluoro-4-triisopropylsilyloxy-tetrahydrofuran-2-ol (CAS 1583260-33-6), a certified reference material (molecular formula C21H41FO4Si, MW 404.63 g/mol) for analytical method development and quality control.
The molecular framework of (2R,3R,4S,5R)-5-(benzyloxymethyl)-3-fluoro-4-triisopropylsilyloxy-tetrahydrofuran-2-ol (C21H41FO4Si) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures (2R,3R,4S,5R)-5-(benzyloxymethyl)-3-fluoro-4-triisopropylsilyloxy-tetrahydrofuran-2-ol 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 | C21H41FO4Si |
| Molecular Weight | 404.63 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | F-containing |
Recommended Standards
- (2S,3R,4S,5R)-5-(benzyloxymethyl)-3-fluoro-4-triisopropylsilyloxy-tetrahydrofuran-2-ol (CAS 1583260-32-5)
- 1,1',1'',1'''-(Ethane-1,2-diylbis(azanetriyl))tetrakis(pentan-2-ol) (CAS 86443-82-5)
- (2R,3S,4R,5R)-5-(benzyloxymethyl)-3-fluoro-4-triisopropylsilyloxy-tetrahydrofuran-2-ol (CAS 1583260-29-0)
- 2,3-Bis(2,6-diisopropylphenylimino)butane (CAS 74663-77-7)
- 5-Amino-6-chloro-2-methylisoindolin-1-one (CAS 1441173-08-5)
- Methyl 3,5-dichloro-4-propoxybenzoate (CAS 1368285-65-7)
- 5-Ethyl-5,6-dihydro-1H-imidazo[4,5-d]pyridazine-4,7-dione (CAS 444285-07-8)
- 2,2,2-Trifluoro-1-(5-(p-tolyl)-1H-pyrrol-2-yl)ethan-1-one (CAS 113768-63-1)
- 2-Bromo-N-(2-methylphenyl)acetamide (CAS 5332-69-4)
- Di(furan-2-yl)methanethione (CAS 389130-79-4)
- 3-Cyclopropoxy-2-methylisonicotinonitrile (CAS 1243472-16-3)
- 4-Chloro-8-methyl-5,6,7,8-tetrahydropteridin-6-one (CAS 1707394-13-5)
- 2-(Pyrrolidin-1-yl)pyridine (CAS 54660-06-9)
- Semaglutide Impurity 6 (CAS 62-57-7)
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