[(2R,3R)-2-(benzyloxymethyl)-4,4-difluoro-5-methylsulfonyloxy-tetrahydrofuran-3-yl] benzoate CAS 1583260-44-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1583260-44-9 |
| Molecular Formula | C20H32F2O7S |
| Molecular Weight | 454.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity [(2R,3R)-2-(benzyloxymethyl)-4,4-difluoro-5-methylsulfonyloxy-tetrahydrofuran-3-yl] benzoate (CAS 1583260-44-9) pharmaceutical standards reference standard. Molecular formula: C20H32F2O7S. Molecular weight: 454.53 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C20H32F2O7S |
| Molecular Weight | 454.53 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Recommended Standards
- Pimitespib, >98% (HPLC) (CAS 1260533-36-5)
- 1-(2-(Diethylamino)ethyl)-5-(4-ethylphenyl)-4-(3-fluoro-4-methoxybenzoyl)-3-hydroxy-1H-pyrrol-2(5H)-one (CAS 618074-93-4)
- 1-(2-(4-(tert-Butyl)phenyl)-2-((2,3-dihydro-1H-inden-2-yl)amino)ethyl)-3-(trifluoromethyl)pyridin-2(1H)-one (CAS 1207481-21-7)
- 1-Boc-5,5-difluoro-3-(hydroxymethyl)piperidine (CAS 1262412-64-5)
- (S)-1-((5-(Dimethylamino)naphthalen-1-yl)sulfonyl)pyrrolidine-2-carboxylic acid (CAS 1239-94-7)
- (2S)-2-[N-[(1S)-1-(benzyloxycarbonyl)-3-phenylpropyl]amino]propionic Acid 89371-42-6 N-[1-(S)-Benzyloxycarbonyl-3-phenylpropyl]-L-alanine |A-[[(1S)-1-carboxyethyl]amino]benzenebutanoic Acid Mono(phenylmethyl) Ester (CAS 89371-42-6)
- 4-Benzyloxy-3-methoxybenzoic Acid (CAS 1486-53-9)
- 7-Bromo-1,2,3,4-tetrahydro-pyrido[2,3-b]pyrazine (CAS 52333-31-0)
- 3-(Boc-amino)-3-pyrrolidinecarboxylic Acid (CAS 869786-49-2)
- Semaglutide impurity 56 (CAS CATO-C4X-222656)
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