3-(4-methoxyphenyl)oxetane-3-sulfonyl fluoride CAS 2761830-88-8
| CAS No. | 2761830-88-8 |
| Molecular Formula | C10H11FO4S |
| Molecular Weight | 246.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 246.26 g/mol gives 3-(4-methoxyphenyl)oxetane-3-sulfonyl fluoride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 3-(4-methoxyphenyl)oxetane-3-sulfonyl fluoride (CAS 2761830-88-8), a certified reference material (molecular formula C10H11FO4S, MW 246.26 g/mol) for analytical method development and quality control.
3-(4-methoxyphenyl)oxetane-3-sulfonyl fluoride (C10H11FO4S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. It is notably hygroscopic, halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 3-(4-methoxyphenyl)oxetane-3-sulfonyl fluoride 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 | C10H11FO4S |
| Molecular Weight | 246.26 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2003 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related methoxyphenyl Standards
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- 5-(5-Ethyl-2-methoxyphenyl)-1H-pyrazole-3-carboxylic acid (CAS 1039031-27-0)
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Recommended Standards
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- 3-(5-Hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)propanoic acid (CAS 497161-25-8)
- 6-Chloro-N-(2,3-dimethylphenyl)-2-(methylthio)pyrimidin-4-amine (CAS 86626-95-1)
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- 4-(Pyrrolidin-1-yl)cyclohexanol (CAS 10421-17-7)
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- cis-tert-Butyl 5-aminohexahydrocyclopenta[c]pyrrole-2(1H)-carboxylate hydrochloride (CAS 1810070-12-2)
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- 4-hydroxy-N-(2-hydroxyethyl)benzamide (CAS 75268-14-3)
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- Semaglutide impurity 83 (CAS CATO-C4X-222683)
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