(1,1-Dioxotetrahydrothiopyran-4-yl)methyl methanesulfonate CAS 1010836-46-0
| CAS No. | 1010836-46-0 |
| Molecular Formula | C7H14O5S2 |
| Molecular Weight | 242.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (1,1-Dioxotetrahydrothiopyran-4-yl)methyl methanesulfonate is closely related to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(1,1-Dioxotetrahydrothiopyran-4-yl)methyl methanesulfonate (CAS 1010836-46-0) is a high-purity analytical reference standard with the molecular formula C7H14O5S2 and a molecular weight of 242.31 g/mol.
(1,1-Dioxotetrahydrothiopyran-4-yl)methyl methanesulfonate (C7H14O5S2) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions.
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 (1,1-Dioxotetrahydrothiopyran-4-yl)methyl methanesulfonate 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 | C7H14O5S2 |
| Molecular Weight | 242.31 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1988 |
| Sulfur Atoms | 2 |
Recommended Standards
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