(2S,3R,4S,5R)-2-hydroxytetrahydro-2H-pyran-3,4,5-triyl triacetate CAS 10369-25-2
| CAS No. | 10369-25-2 |
| Molecular Formula | C11H16O8 |
| Molecular Weight | 276.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C11H16O8, (2S,3R,4S,5R)-2-hydroxytetrahydro-2H-pyran-3,4,5-triyl triacetate contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 276.24 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
CATO supplies (2S,3R,4S,5R)-2-hydroxytetrahydro-2H-pyran-3,4,5-triyl triacetate (CAS 10369-25-2), a certified reference material (molecular formula C11H16O8, MW 276.24 g/mol) for analytical method development and quality control.
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,3R,4S,5R)-2-hydroxytetrahydro-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 | C11H16O8 |
| Molecular Weight | 276.24 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, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
Recommended Standards
- 5-((5-Formyl-2-methoxyphenoxy)methyl)furan-2-carboxylic acid (CAS 1018246-47-3)
- (3R,4R,5R)-5-(hydroxymethyl)tetrahydrofuran-2,3,4-triyl triacetate (CAS 103728-78-5)
- Riluzole Impurity 25 (CAS 442665-84-1)
- n-((5-Bromothiophen-2-yl)methyl)hexan-1-amine (CAS 1038224-37-1)
- Methyl 4-acetyl-6-(2-((tert-butoxycarbonyl)amino)ethyl)picolinate (CAS 1393575-29-5)
- 2-Bromo-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylic acid (CAS 1597367-76-4)
- 19-Methoxy-19-oxononadecanoic acid (CAS 72849-43-5)
- Canagliflozin Impurity 29 (CAS CATO-C4X-112329)
- (S)-2-(((Benzyloxy)carbonyl)amino)-3-(furan-2-yl)propanoic acid (CAS 161345-77-3)
- (3aS,7aS)-octahydrofuro[2,3-c]pyridine (CAS 109175-03-3)
- (2R)-2-amino-2-(phenanthren-9-yl)ethan-1-ol (CAS 1212946-34-3)
- 4-(3,5-Dimethylphenyl)-1H-pyrazol-3-amine hydrochloride (CAS 1177359-90-8)
- 3-(Difluoromethoxy)-N-(prop-2-yn-1-yl)benzamide (CAS 1147279-02-4)
- Influenza PR8 Hemagglutinin Peptide (110-119) (H-6312.0005) (CAS 132031-50-6)
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