(2S,3S,4S,5R,6S)-2-(Methoxycarbonyl)-6-(methylthio)tetrahydro-2H-pyran-3,4,5-triyl triacetate CAS 29587-10-8
| CAS No. | 29587-10-8 |
| Molecular Formula | C14H20O9S |
| Molecular Weight | 364.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 364.37 g/mol gives (2S,3S,4S,5R,6S)-2-(Methoxycarbonyl)-6-(methylthio)tetrahydro-2H-pyran-3,4,5-triyl triacetate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies (2S,3S,4S,5R,6S)-2-(Methoxycarbonyl)-6-(methylthio)tetrahydro-2H-pyran-3,4,5-triyl triacetate (CAS 29587-10-8), a certified reference material (molecular formula C14H20O9S, MW 364.37 g/mol) for analytical method development and quality control.
Structurally, (2S,3S,4S,5R,6S)-2-(Methoxycarbonyl)-6-(methylthio)tetrahydro-2H-pyran-3,4,5-triyl triacetate (C14H20O9S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 364.37 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (2S,3S,4S,5R,6S)-2-(Methoxycarbonyl)-6-(methylthio)tetrahydro-2H-pyran-3,4,5-triyl triacetate 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 | C14H20O9S |
| Molecular Weight | 364.37 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Sulfur Atoms | 1 |
Recommended Standards
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- Semaglutide impurity 199 (CAS CATO-C4X-2226199)
Why CATO?
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