S-(Fluoromethyl) benzenesulfonothioate CAS 2126930-70-7
| CAS No. | 2126930-70-7 |
| Molecular Formula | C7H7FO2S2 |
| Molecular Weight | 206.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
S-(Fluoromethyl) benzenesulfonothioate (C7H7FO2S2) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. 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. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
S-(Fluoromethyl) benzenesulfonothioate (CAS 2126930-70-7) is a high-purity analytical reference standard with the molecular formula C7H7FO2S2 and a molecular weight of 206.26 g/mol.
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 S-(Fluoromethyl) benzenesulfonothioate 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 | C7H7FO2S2 |
| Molecular Weight | 206.26 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| 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.) | 1997 |
| Halogen Content | F-containing |
| Sulfur Atoms | 2 |
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Recommended Standards
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- 898768-88-2 1-Cyclobutyl-3-(4-fluorophenyl)propan-1-one DTXSID20644607 (CAS 898768-88-2)
- N-((5,6-dihydro-2H-pyran-3-yl)methyl)-2,2-dimethylthietan-3-amine (CAS 1875272-19-7)
- Ethyl 2-(bromomethyl)-4-(trifluoromethyl)oxazole-5-carboxylate (CAS 1255098-92-0)
- N,N'-([4,4'-Bithiazole]-2,2'-diyl)dicyclohexanecarboxamide (CAS 393838-72-7)
- 1-(3-Methyl-3-azetidinyl)-piperidine dihydrochloride (CAS 24083-68-9)
- Salbutamol Impurity 115 (CAS CATO-C4X-1176115)
- N-(3-Methoxypropyl) 3-bromo-5-trifluoromethylbenzenesulfonamide (CAS 951884-81-4)
- (3-Chloro-4-fluorophenyl)(cycloheptyl)methanol (CAS 1443309-95-2)
- 3-Cyclopropyl-1-(2-nitrobenzenesulfonyl)-1H-pyrazole (CAS 957002-73-2)
- 2-(2-Nitrophenyl)pyridine (CAS 4253-81-0)
- D-Ile17-Tirzepatide (CAS CATO-CPTD788917)
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