(3S,4R)-3-fluorooxan-4-ol CAS 1932230-57-3
| CAS No. | 1932230-57-3 |
| Molecular Formula | C5H9FO2 |
| Molecular Weight | 120.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (3S,4R)-3-fluorooxan-4-ol is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(3S,4R)-3-fluorooxan-4-ol (CAS 1932230-57-3) is a high-purity analytical reference standard with the molecular formula C5H9FO2 and a molecular weight of 120.12 g/mol.
(3S,4R)-3-fluorooxan-4-ol (C5H9FO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C5H9FO2 |
| Molecular Weight | 120.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | F-containing |
Recommended Standards
- (3R,4R)-3-fluorooxan-4-ol (CAS 1932140-11-8)
- (3S,4S)-3-fluorotetrahydropyran-4-ol (CAS 2253105-34-7)
- 3,4-Difluorothiophene (CAS 19259-15-5)
- [3-(fluoromethyl)oxetan-3-yl]methanol (CAS 61729-10-0)
- 1-(2-Bromothiazol-4-yl)cyclopropan-1-ol (CAS 2228272-51-1)
- 5-[(4-bromo-1h-pyrazol-1-yl)methyl]-1,2-oxazole-3-carboxylic acid (CAS 1007514-40-0)
- 2-Amino-3-[(2-phenoxyethyl)sulfanyl]propanoic acid (CAS 1485758-42-6)
- Phytomenadione/Vitamin K1 Impurity 125 (CAS 49802-39-3)
- 4-Amino-4-methyltetrahydro-2H-thiopyran 1,1-dioxide hydrochloride (CAS 1986297-99-7)
- Perfluoropentanoic Acid (CAS 2706-90-3)
- 2-(2-((Tetrahydro-2h-thiopyran-4-yl)amino)ethoxy)ethan-1-ol (CAS 1153149-46-2)
- a,a,a',a'-Tetrachloro-o-xylene (CAS 25641-99-0)
- Propybicyphat (CAS 51486-74-9)
- SAMS Peptide (CAS 125911-68-4)
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