Benzyl 2,3,6-Tri-O- benzyl-4-O-trifluoromethanesulfonyl-beta-D-galactopyranoside CAS 182760-13-0
| CAS No. | 182760-13-0 |
| Molecular Formula | C35H35F3O8S |
| Molecular Weight | 672.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies Benzyl 2,3,6-Tri-O- benzyl-4-O-trifluoromethanesulfonyl-beta-D-galactopyranoside (CAS 182760-13-0), a certified reference material (molecular formula C35H35F3O8S, MW 672.71 g/mol) for analytical method development and quality control.
Benzyl 2,3,6-Tri-O- benzyl-4-O-trifluoromethanesulfonyl-beta-D-galactopyranoside (C35H35F3O8S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, a polycyclic aromatic system. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures Benzyl 2,3,6-Tri-O- benzyl-4-O-trifluoromethanesulfonyl-beta-D-galactopyranoside 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 | C35H35F3O8S |
| Molecular Weight | 672.71 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2009 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Recommended Standards
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- Insulin Degludec Impurity 9 (CAS CATO-C4X-21579)
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