2-[(2-methoxyethyl)sulfanyl]ethan-1-ol CAS 25756-33-6
| CAS No. | 25756-33-6 |
| Molecular Formula | C5H12O2S |
| Molecular Weight | 136.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 136.21 g/mol gives 2-[(2-methoxyethyl)sulfanyl]ethan-1-ol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2-[(2-methoxyethyl)sulfanyl]ethan-1-ol (CAS 25756-33-6), a certified reference material (molecular formula C5H12O2S, MW 136.21 g/mol) for analytical method development and quality control.
The molecular framework of 2-[(2-methoxyethyl)sulfanyl]ethan-1-ol (C5H12O2S) is characterized by a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-[(2-methoxyethyl)sulfanyl]ethan-1-ol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C5H12O2S |
| Molecular Weight | 136.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1964 |
| Sulfur Atoms | 1 |
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Recommended Standards
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