3,3,3-Trifluoro-2,2-dimethylpropane-1-sulfonyl chloride CAS 1783625-32-0
| CAS No. | 1783625-32-0 |
| Molecular Formula | C5H8ClF3O2S |
| Molecular Weight | 224.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 3,3,3-Trifluoro-2,2-dimethylpropane-1-sulfonyl chloride (CAS 1783625-32-0), a certified reference material (molecular formula C5H8ClF3O2S, MW 224.63 g/mol) for analytical method development and quality control.
The molecular framework of 3,3,3-Trifluoro-2,2-dimethylpropane-1-sulfonyl chloride (C5H8ClF3O2S) is characterized by a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures 3,3,3-Trifluoro-2,2-dimethylpropane-1-sulfonyl chloride 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 | C5H8ClF3O2S |
| Molecular Weight | 224.63 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 | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | F/Cl-containing |
| Sulfur Atoms | 1 |
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