(3S,4S,5R,6R)-6-(Hydroxymethyl)tetrahydro-2H-pyran-2,3,4,5-tetrayl tetraacetate CAS 51008-88-9
| CAS No. | 51008-88-9 |
| Molecular Formula | C14H20O10 |
| Molecular Weight | 348.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (3S,4S,5R,6R)-6-(Hydroxymethyl)tetrahydro-2H-pyran-2,3,4,5-tetrayl tetraacetate is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies (3S,4S,5R,6R)-6-(Hydroxymethyl)tetrahydro-2H-pyran-2,3,4,5-tetrayl tetraacetate (CAS 51008-88-9), a certified reference material (molecular formula C14H20O10, MW 348.30 g/mol) for analytical method development and quality control.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system, (3S,4S,5R,6R)-6-(Hydroxymethyl)tetrahydro-2H-pyran-2,3,4,5-tetrayl tetraacetate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 348.30 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
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.) | 1971 |
Recommended Standards
- (3R,4S,5R,6R)-6-(Hydroxymethyl)tetrahydro-2H-pyran-2,3,4,5-tetrayl tetraacetate (CAS 65620-65-7)
- 1-2-3-6-Tetra-O-acetyl-α-D-glucopyranose (CAS 55286-97-0)
- (2S,3S,4S,5R,6R)-6-(Hydroxymethyl)tetrahydro-2H-pyran-2,3,4,5-tetrayl tetraacetate (CAS 28154-37-2)
- 1-3-4-6-Tetra-O-acetyl-α-D-glucopyranose (CAS 4292-12-0)
- Bis(3-hydroxy-2,3-dimethylbutan-2-yl) (2'-methoxy-4'-ureido-[1,1'-biphenyl]-2-yl)boronate (CAS 1669414-60-1)
- 6-Bromo-8-ethyl-2-methylsulfanylpyrido[2,3-d]pyrimidin-7-one (CAS 1232030-55-5)
- 5-Bromo-6-chloropyridine-3-sulfonamide (CAS 622815-58-1)
- tert-Butyl (3-fluoro-4-nitrophenyl)carbamate (CAS 658700-15-3)
- Dimethyl 1,3-Cyclopentanedicarboxylate (CAS 2435-36-1)
- 3-(Dimethylamino)-1-(3-methoxyphenyl)prop-2-en-1-one (CAS 62041-46-7)
- 4-methoxycarbonylmethyl-piperazine-1-carboxylic acid tert-butyl ester 731810-20-1 AB0223577 (CAS 731810-20-1)
- 2-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl)oxazole (CAS 1201644-46-3)
- 3-Amino-N,N-diethyl-4-[(2-methoxyphenyl)amino]benzene-1-sulfonamide (CAS 326092-35-7)
- Semaglutide Impurity 187 (CAS CATO-C4X-2226187)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com