33639-78-0 Benzyl 2-acetamido-3,4-di-O-acetyl-2-deoxy-6-O-(2,3,4-tri-O-benzyl-6-deoxy-alpha-L-galactopyranosyl)-alpha-D-glucopyranoside DTXSID90747098 CAS 33639-78-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 33639-78-0 |
| Molecular Formula | C46H53NO12 |
| Molecular Weight | 811.91 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
33639-78-0 Benzyl 2-acetamido-3,4-di-O-acetyl-2-deoxy-6-O-(2,3,4-tri-O-benzyl-6-deoxy-alpha-L-galactopyranosyl)-alpha-D-glucopyranoside DTXSID90747098 (CAS 33639-78-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C46H53NO12. Molecular weight: 811.91 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C46H53NO12 |
| Molecular Weight | 811.91 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 |
| Degree of Unsaturation (DBE) | 21.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
| Nitrogen Atoms | 1 |
Related Benzyl Standards
- Nω-(2-Acetamido-3,4,6-tri-O-benzyl-2-deoxy-β-D-glucopyranosyl)-Nα-(tert-butoxycarbonyl)-L-asparagine Benzyl Ester (CAS 219968-28-2)
- 2-Acetamido-2-deoxy-4,6-O-(4-methoxybenzylidene)-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-4-nitrophenyl-α-D-galactopyranoside (CAS 59837-11-5)
- 3-Acetamido-2,4,6-triiodo-5-(N-methylacetamido)-N-((3R,4R,5S,6R)-2,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)benzamide (CAS 55134-11-7)
- 2-O-(2-Acetamido-2-deoxy-3,4,6-tri-O-acetyl-β-D-glucopyranosyl)-3-O-benzyl-4,6-O-benzylidene-α-D-mannose (CAS 865488-84-2)
- Benzyl 2-Acetamido-2-deoxy-4,6-O-(4'-methoxybenzylidene)-3-O-(2',3',4',6'-tetra- O-acetyl-β-D-galactopyranosyl)-α-D-galactopyranoside (CAS 121785-18-0)
- 71208-01-0 Benzyl 2-Acetamido-6-O-benzyl-4-(2,3,4,6-tetra-O-acetyl-beta-D-galactopyranosyl)-2-deoxy-alpha-D-glucopyranoside CTK8F8030 (CAS 71208-01-0)
- (2R)-2-(4-Acetamido-2-oxopyrimidin-1(2H)-yl)-2-(((2R)-1-(bis(4-methoxyphenyl)(phenyl)methoxy)-3-(((2-cyanoethoxy)(diisopropylamino)phosphino)oxy)propan-2-yl)oxy)ethyl benzoate (CAS 1120329-56-7)
- Benzyl 2-Acetamido-2-deoxy-4,6-O-benzylidene-3-O-(2,3,4,6-tetra- O-acetyl-β-D-galactopyranosyl)-α-D-galactopyranoside (CAS 86327-84-6)
Recommended Standards
- Aclarubicin (CAS 57576-44-0)
- (2R,3S,4R,5R)-2-((Bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-5-(6-((bis(4-methoxyphenyl)(phenyl)methyl)amino)-9H-purin-9-yl)tetrahydrofuran-3,4-diol (CAS 124040-41-1)
- Paclitaxel EP Impurity H (CAS 78454-17-8)
- 6-Bromo-5-methyl-1,2,3,4-tetrahydroquinoline (CAS 1782432-98-7)
- [(5-Methyl-1,3,4-oxadiazol-2-yl)methyl]amine (CAS 125295-22-9)
- (R,S)-Anatabine (CAS 2743-90-0)
- 1,3-benzoxazole-7-carboxylic acid (CAS 208772-24-1)
- n-((1h-Imidazol-2-yl)methyl)-2,3-dimethylcyclohexan-1-amine (CAS 1249764-08-6)
- Z-Phe-Arg-4MβNA · HCl (CAS 100900-17-2)
- [5-31]-Semaglutide (CAS CATO-C4X-2226263)
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 13829788188 / jacky.chen@cato-chem.com