Methyl 2,3,4-tri-O-benzyl-6-O-tert-butyldimethylsilyl-α-D-mannopyranoside CAS 206186-94-9
| CAS No. | 206186-94-9 |
| Molecular Formula | C34H46O6Si |
| Molecular Weight | 578.81 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 578.81 g/mol gives Methyl 2,3,4-tri-O-benzyl-6-O-tert-butyldimethylsilyl-α-D-mannopyranoside distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Methyl 2,3,4-tri-O-benzyl-6-O-tert-butyldimethylsilyl-α-D-mannopyranoside (CAS 206186-94-9), a certified reference material (molecular formula C34H46O6Si, MW 578.81 g/mol) for analytical method development and quality control.
Methyl 2,3,4-tri-O-benzyl-6-O-tert-butyldimethylsilyl-α-D-mannopyranoside (C34H46O6Si) 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 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Methyl 2,3,4-tri-O-benzyl-6-O-tert-butyldimethylsilyl-α-D-mannopyranoside meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C34H46O6Si |
| Molecular Weight | 578.81 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2015 |
Recommended Standards
- Methyl 2,3,4-tri-O-benzyl-6-O-tert-butyldimethylsilyl-a-D-galactopyranoside (CAS 862730-60-7)
- Hyperforin acetate (CAS 68324-06-1)
- Methyl 2,3,4-tri-O-benzyl-6-O-tert-butyldimethylsilyl-a-D-glucopyranoside (CAS 166592-73-0)
- Ethyl 1-(5-((4-chlorophenyl)thio)-4-(2,4-dichlorophenyl)thiazol-2-yl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylate (CAS 956357-74-7)
- Benzyl (3-hydroxy-1-phenylpropyl)carbamate (CAS 101584-93-4)
- 4-(Difluoromethyl)-2-iodobenzo[d]oxazole (CAS 1806430-63-6)
- Ethyl 5-formylthiophene-2-carboxylate (CAS 67808-65-5)
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- 2,5-Dichloro-N-isopropylaniline (CAS 54962-85-5)
- 2-Cyclobutoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazole (CAS 1356391-10-0)
- 2-(((2,3-Dimethylbutan-2-yl)dimethylsilyl)oxy)ethanol (CAS 855788-01-1)
- 2-[5-(2-Hexyldecyl)thiophen-2-yl]-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane (CAS 1810044-61-1)
- 4-Bromo-1-cyclopropoxy-2-ethylbenzene (CAS 1243395-01-8)
- (Des-His1,Glu?)-Glucagon (1-29) amide (human, rat, porcine) (CAS 110084-95-2)
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