(2R,3R,4S,5S)-2-((benzoyloxy)methyl)-5-fluorotetrahydrofuran-3,4-diyl dibenzoate CAS 6301-48-0
| CAS No. | 6301-48-0 |
| Molecular Formula | C26H21FO7 |
| Molecular Weight | 464.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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 supplies (2R,3R,4S,5S)-2-((benzoyloxy)methyl)-5-fluorotetrahydrofuran-3,4-diyl dibenzoate (CAS 6301-48-0), a certified reference material (molecular formula C26H21FO7, MW 464.44 g/mol) for analytical method development and quality control.
Structurally, (2R,3R,4S,5S)-2-((benzoyloxy)methyl)-5-fluorotetrahydrofuran-3,4-diyl dibenzoate (C26H21FO7) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, a polycyclic aromatic system. The molecule exhibits a degree of unsaturation (DBE) of 16.0, corresponding to approximately 16 ring(s) or double-bond equivalent(s). With a molecular weight of 464.44 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures (2R,3R,4S,5S)-2-((benzoyloxy)methyl)-5-fluorotetrahydrofuran-3,4-diyl dibenzoate 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 | C26H21FO7 |
| Molecular Weight | 464.44 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | F-containing |
Recommended Standards
- 1,3,5-Tri-O-benzoyl-2-deoxy-2-fluoro-a-L-arabinofuranose (CAS 171721-00-9)
- (4,5-Dibenzoyloxy-2-Fluoro-Oxan-3-yl Benzoate (CAS 4163-49-9)
- LY 3039478 (CAS 1421438-81-4)
- 3-(3,4-Dimethylphenyl)-4-oxo-N'-[(1E)-[3-(trifluoromethyl)phenyl]methylidene]-3,4-dihydrophthalazine-1-carbohydrazide (CAS 478045-76-0)
- Benzyl 4-(4-bromocyclohexyl)butanoate (CAS 2502189-76-4)
- N-(2-((6-(Furan-2-yl)pyridazin-3-yl)oxy)ethyl)benzamide (CAS 920357-02-4)
- 2,2'-((2-(6-Amino-9H-purin-9-yl)acetyl)azanediyl)diacetic acid (CAS 918334-50-6)
- (2S)-2-amino-2-(3-chloro(4-pyridyl))ethan-1-ol (CAS 1212985-22-2)
- Tofacitinib Impurity 165 (CAS CATO-C4X-1079165)
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- 3-(4,8,8-Trimethyl-2-oxo-7,8-dihydro-2h,6h-pyrano[3,2-g]chromen-3-yl)propanoic acid (CAS 956950-60-0)
- N-Nitroso Fexofenadine EP Impurity E (CAS 1038-06-8)
- 1-(4,6-Dimethylpyrimidin-2-yl)-3-(2-ethylphenyl)guanidine (CAS 332938-09-7)
- Des-Ile27-Tirzepatide (CAS CATO-CPTD788946)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com