(2S,3R,4S,5R,6R)-4-(benzyloxy)-2-(ethylthio)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,5-diol CAS 884844-03-5
| CAS No. | 884844-03-5 |
| Molecular Formula | C15H22O5S |
| Molecular Weight | 314.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2S,3R,4S,5R,6R)-4-(benzyloxy)-2-(ethylthio)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,5-diol (C15H22O5S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
(2S,3R,4S,5R,6R)-4-(benzyloxy)-2-(ethylthio)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,5-diol (CAS 884844-03-5) is a high-purity analytical reference standard with the molecular formula C15H22O5S and a molecular weight of 314.40 g/mol.
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,6R)-4-(benzyloxy)-2-(ethylthio)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,5-diol 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 | C15H22O5S |
| Molecular Weight | 314.40 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Sulfur Atoms | 1 |
Recommended Standards
- (2S)-2-((tetrahydro-2H-pyran-2-yl)oxy)propyl 4-methylbenzenesulfonate (CAS 42274-61-3)
- (E)-3-Benzylidene-4-tosyltetrahydrofuran (CAS 89479-03-8)
- (1-((3,4-Dimethoxyphenyl)sulfonyl)piperidin-4-yl)methanamine (CAS 392691-24-6)
- (Z)-3-Benzylidene-4-tosyltetrahydrofuran (CAS 89479-02-7)
- (S)-4-Ethoxy-2-(methylthio)-6-(pyrrolidin-3-yloxy)pyrimidine hydrochloride (CAS 1354018-66-8)
- 4-(1-Aminoethyl)-N,N-dimethylbenzene-1-sulfonamide (CAS 926260-61-9)
- 2,2,5,5-Tetramethylpyrrolidine-3-carboxylic acid (CAS 76193-99-2)
- 3-fluoro-6-methylpyridine-2-carbaldehyde (CAS 884495-48-1)
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- 2-Chloro-4-(pyridin-3-ylmethyl)pyrimidine (CAS 1245643-27-9)
- Tirzepatide Impurity 57 (CAS CATO-C4X-324057)
Why CATO?
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