MEthyl 2,3,6-tri-o-benzoyl-alpha-d-glucopyranoside CAS 57784-06-2
| CAS No. | 57784-06-2 |
| Molecular Formula | C28H26O9 |
| Molecular Weight | 506.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies MEthyl 2,3,6-tri-o-benzoyl-alpha-d-glucopyranoside (CAS 57784-06-2), a certified reference material (molecular formula C28H26O9, MW 506.50 g/mol) for analytical method development and quality control.
MEthyl 2,3,6-tri-o-benzoyl-alpha-d-glucopyranoside (C28H26O9) contains a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system. 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures MEthyl 2,3,6-tri-o-benzoyl-alpha-d-glucopyranoside 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 | C28H26O9 |
| Molecular Weight | 506.50 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
Recommended Standards
- Fmoc -Lys(5-FAM)-OH (CAS 925900-45-4)
- Methyl 2,3,6-Tri-O-benzoyl-α-D-galactopyranoside (CAS 3601-36-3)
- 2,6-Bis((phenylsulfonyl)oxy)-1,4-phenylene diacetate (CAS 20032-31-9)
- Methyl 2-3-6-tri-O-benzoyl-α-D-glucopyranoside (CAS 34234-44-1)
- Melittoside (CAS 19467-03-9)
- 1-(trifluoromethyl)cyclopropane-1-carboxamide (CAS 1628184-67-7)
- Methyl 4-(2-oxo-4-vinyloxazolidin-3-yl)benzoate (CAS 220060-58-2)
- 2-Amino-3-(2-fluoro-3-(trifluoromethyl)phenyl)propanoic acid (CAS 1259993-82-2)
- 3-Amino-1-(methoxymethyl)-1,2-dihydropyridin-2-one (CAS 1481222-03-0)
- 7-Hydroxy-6-methylisoquinolin-1(2H)-one (CAS 74919-41-8)
- Alogliptin Impurity 6 (CAS CATO-C4X-10996)
- Tert-butyl (2R,4R)-2-(bromomethyl)-4-fluoropyrrolidine-1-carboxylate (CAS 2166173-71-1)
- Ethyl 2-oxo-1-(2-oxopropyl)cyclopentanecarboxylate (CAS 61771-77-5)
- Semaglutide Impurity 8 (CAS CATO-C4X-22268)
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