1-[(2-fluoroethyl)sulfanyl]propan-2-one CAS 1783510-03-1
| CAS No. | 1783510-03-1 |
| Molecular Formula | C5H9FOS |
| Molecular Weight | 136.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 136.19 g/mol gives 1-[(2-fluoroethyl)sulfanyl]propan-2-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 1-[(2-fluoroethyl)sulfanyl]propan-2-one (CAS 1783510-03-1), a certified reference material (molecular formula C5H9FOS, MW 136.19 g/mol) for analytical method development and quality control.
The molecular framework of 1-[(2-fluoroethyl)sulfanyl]propan-2-one (C5H9FOS) is characterized by sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine 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.
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 1-[(2-fluoroethyl)sulfanyl]propan-2-one 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 | C5H9FOS |
| Molecular Weight | 136.19 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 | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related fluoroethyl Standards
- Ethyl (2-fluoroethyl) carbonate (CAS 10117-03-0)
- 1-(2-Fluoroethyl)-1H-pyrazole-4-carbonitrile (CAS 1427022-57-8)
- 1-(2-Fluoroethyl)-1H-pyrazole-5-carbonitrile (CAS 1429418-00-7)
- 1-(2-Fluoroethyl)-1H-pyrazole-3-carbonitrile (CAS 1429419-72-6)
- 4-(2-Fluoroethyl)aniline (CAS 327985-14-8)
- N-(2-Fluoroethyl)aniline (CAS 459-40-5)
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Why CATO?
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