(2S,3S,4S,5R,6R)-6-(Hydroxymethyl)tetrahydro-2H-pyran-2,3,4,5-tetrayl tetraacetate CAS 28154-37-2
| CAS No. | 28154-37-2 |
| Molecular Formula | C14H20O10 |
| Molecular Weight | 348.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 348.30 g/mol gives (2S,3S,4S,5R,6R)-6-(Hydroxymethyl)tetrahydro-2H-pyran-2,3,4,5-tetrayl tetraacetate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies (2S,3S,4S,5R,6R)-6-(Hydroxymethyl)tetrahydro-2H-pyran-2,3,4,5-tetrayl tetraacetate (CAS 28154-37-2), a certified reference material (molecular formula C14H20O10, MW 348.30 g/mol) for analytical method development and quality control.
Structurally, (2S,3S,4S,5R,6R)-6-(Hydroxymethyl)tetrahydro-2H-pyran-2,3,4,5-tetrayl tetraacetate (C14H20O10) contains 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 348.30 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,6R)-6-(Hydroxymethyl)tetrahydro-2H-pyran-2,3,4,5-tetrayl tetraacetate 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 | C14H20O10 |
| Molecular Weight | 348.30 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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 |
Recommended Standards
- (2S,3R,4S,5S,6R)-6-(acetoxymethyl)-5-hydroxytetrahydro-2H-pyran-2,3,4-triyl triacetate (CAS 20721-61-3)
- (3R,4S,5R,6R)-6-(Hydroxymethyl)tetrahydro-2H-pyran-2,3,4,5-tetrayl tetraacetate (CAS 65620-65-7)
- (2S,3R,4S,5R,6R)-6-(acetoxymethyl)-5-hydroxytetrahydro-2H-pyran-2,3,4-triyl triacetate (CAS 27086-15-3)
- (3S,4S,5R,6R)-6-(Hydroxymethyl)tetrahydro-2H-pyran-2,3,4,5-tetrayl tetraacetate (CAS 51008-88-9)
- [(1-methylpiperidin-4-yl)methyl](2-methylpropyl)amine (CAS 1305570-18-6)
- tert-Butyl (1,2,3,4-tetrahydroisoquinolin-5-yl)carbamate (CAS 887591-04-0)
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- 5-(3-Chlorophenoxy)-1,3-dimethyl-1H-pyrazole-4-carbonitrile (CAS 956369-26-9)
- Sodium 2-(4-(tert-butoxycarbonyl)piperazin-1-yl)-2-(pyridin-4-yl)acetate (CAS 2197052-40-5)
- 4-(p-Tolyl)-3H-1,2,4-triazole-3,5(4H)-dione (CAS 72708-83-9)
- (9H-Fluoren-9-yl)methyl (S)-(1-(5-nitro-1H-benzo[d][1,2,3]triazol-1-yl)-1-thioxopropan-2-yl)carbamate (CAS 2293079-49-7)
- Endo-38a-Pro-Exenatide trifluoroacetate salt (CAS 1678416-95-9)
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