Ethyl 1-(methylsulfonyl)cyclobutane-1-carboxylate CAS 28246-90-4
| CAS No. | 28246-90-4 |
| Molecular Formula | C8H14O4S |
| Molecular Weight | 206.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 206.26 g/mol gives Ethyl 1-(methylsulfonyl)cyclobutane-1-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Ethyl 1-(methylsulfonyl)cyclobutane-1-carboxylate (CAS 28246-90-4) is a high-purity analytical reference standard with the molecular formula C8H14O4S and a molecular weight of 206.26 g/mol.
Based on its molecular formula C8H14O4S, Ethyl 1-(methylsulfonyl)cyclobutane-1-carboxylate contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 206.26 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
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), Ethyl 1-(methylsulfonyl)cyclobutane-1-carboxylate 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 | C8H14O4S |
| Molecular Weight | 206.26 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1965 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- 1-(Methylsulfonyl)cyclohexane-1-carboxylic acid (CAS 1249262-30-3)
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- 3-(Methylsulfonyl)-9-oxa-3,7-diazabicyclo[3.3.1]Nonane (CAS 1422140-49-5)
- 1-(2-(Methylsulfonyl)ethyl)cyclobutane-1-carboxylic acid (CAS 1519916-41-6)
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- N-(5-bromo-2-methylbenzyl)propan-2-amine (CAS 1514339-01-5)
- 5-Phenyl-3-(trifluoromethyl)isoxazole (CAS 62847-45-4)
- Peptide 74 (H-8545.0500) (CAS 132116-39-3)
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