Sulfuryl chloride fluoride CAS 13637-84-8
| CAS No. | 13637-84-8 |
| Molecular Formula | ClFO2S |
| Molecular Weight | 118.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 118.52 g/mol gives Sulfuryl chloride fluoride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Sulfuryl chloride fluoride (CAS 13637-84-8), a certified reference material (molecular formula ClFO2S, MW 118.52 g/mol) for analytical method development and quality control.
Based on its molecular formula ClFO2S, Sulfuryl chloride fluoride contains a sulfone group, fluorine/chlorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 118.52 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures Sulfuryl chloride 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 | ClFO2S |
| Molecular Weight | 118.52 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Freely soluble in water |
| Stability | Stable under recommended storage conditions |
| CAS Registry Year (est.) | 1960 |
| Halogen Content | F/Cl-containing |
| Sulfur Atoms | 1 |
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Why CATO?
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