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
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 219968-28-2 |
| Molecular Formula | C45H53N3O10 |
| Molecular Weight | 795.92 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 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) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C45H53N3O10. Molecular weight: 795.92 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C45H53N3O10 |
| Molecular Weight | 795.92 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 21.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2019 |
| Nitrogen Atoms | 3 |
Related N Standards
- 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)
- 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)
- 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)
- 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)
- Benzyl 2-acetamido-4,6-O-benzylidene-3-O-(2,3,4,6-tetra-O-acetyl-b-D-galactopyranosyl)-2-deoxy-a-D-glucopyranoside (CAS 67313-30-8)
Recommended Standards
- Cobalt Tetra-4-tert-butylphthalocyanine (CAS 70619-85-1)
- Meropenem Impurity 41 (CAS CATO-C4X-130941)
- Ceftazidime Impurity 101 (CAS CATO-C4X-1212101)
- Homomorpholin-5-one (CAS 10341-26-1)
- Sodium 3-(trifluoromethyl)benzoate (CAS 69226-41-1)
- 6-(4-(Heptyloxy)phenyl)-6-oxohexanoic acid (CAS 898792-21-7)
- methyl 8-{3-[3,5-bis(trifluoromethyl)phenyl]-1,2,4-oxadiazol-5-yl}octanoate (CAS 680215-99-0)
- 1-Amino-4-methylpentan-2-one hydrochloride (CAS 21419-26-1)
- 2',3'-Bis(4-bromophenyl)-1,1':4',1''-terphenyl (CAS 1397262-58-6)
- Semaglutide impurity 266 (CAS CATO-C4X-2226266)
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