(2R,3S,4R,5S,6S)-2-(allyloxy)-6-methyltetrahydro-2H-pyran-3,4,5-triol CAS 41308-77-4
| CAS No. | 41308-77-4 |
| Molecular Formula | C9H16O5 |
| Molecular Weight | 204.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 204.22 g/mol gives (2R,3S,4R,5S,6S)-2-(allyloxy)-6-methyltetrahydro-2H-pyran-3,4,5-triol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies (2R,3S,4R,5S,6S)-2-(allyloxy)-6-methyltetrahydro-2H-pyran-3,4,5-triol (CAS 41308-77-4), a certified reference material (molecular formula C9H16O5, MW 204.22 g/mol) for analytical method development and quality control.
Structurally, (2R,3S,4R,5S,6S)-2-(allyloxy)-6-methyltetrahydro-2H-pyran-3,4,5-triol (C9H16O5) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 204.22 g/mol, it falls into the medium-molecular-weight range.
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 (2R,3S,4R,5S,6S)-2-(allyloxy)-6-methyltetrahydro-2H-pyran-3,4,5-triol 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 | C9H16O5 |
| Molecular Weight | 204.22 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.) | 1968 |
Recommended Standards
- (2R,3R,4R,5R,6S)-2-(allyloxy)-6-methyltetrahydro-2H-pyran-3,4,5-triol (CAS 64650-81-3)
- (2S,3R,4S,5R,6R)-2-(allyloxy)-6-methyltetrahydro-2H-pyran-3,4,5-triol (CAS 201858-29-9)
- (2R,3R)-N,N,N,N-Tetramethyltartramide (CAS 26549-65-5)
- (2S,3S,4R,5S,6S)-2-(allyloxy)-6-methyltetrahydro-2H-pyran-3,4,5-triol (CAS 60431-32-5)
- 886510-29-8 1-(Difluoromethyl)-2,4,5-trifluorobenzene DTXSID20660044 (CAS 886510-29-8)
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