4-Nitrophenyl O-(N-acetyl-α-neuraminosyl)-(2-3)-β-D-galactopyranosyl-(1-4)-2-acetamido-2-deoxy-β-D-glucopyranoside CAS 501427-92-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 501427-92-5 |
| Molecular Formula | C31H45N3O21 |
| Molecular Weight | 795.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Nitrophenyl O-(N-acetyl-α-neuraminosyl)-(2-3)-β-D-galactopyranosyl-(1-4)-2-acetamido-2-deoxy-β-D-glucopyranoside (CAS 501427-92-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C31H45N3O21. Molecular weight: 795.70 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C31H45N3O21 |
| Molecular Weight | 795.70 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 3 |
Related Nitrophenyl Standards
- 4-Nitrophenyl O-(N-acetyl-α-neuraminosyl)-(2-6)-β-D-galactopyranosyl-(1-4)-2-acetamido-2-deoxy-β-D-glucopyranoside (CAS 501427-93-6)
- 4-Nitrophenyl β-D-cellotetraoside (CAS 129411-62-7)
- 4-Nitrophenyl a-D-maltotetraoside (CAS 66068-37-9)
- 4-Nitrophenyl 4-O-(2-3-4-6-tetra-O-acetyl-β-D-galactopyranosyl)-2-3-6-tri-O-acetyl-β-D-thioglucopyranoside (CAS 27894-81-1)
- 4-Nitrophenyl β-globo-N-tetraoside (CAS 1134635-03-2)
- 4-Nitrophenyl lacto-N-tetraoside (CAS 148705-09-3)
- 4-Nitrophenyl β-lacto-N-neotetraoside (CAS 197526-33-3)
- 4-Nitrophenyl 2,4,6-Tri-O-acetyl-3-O-(2,3,4,6-tetra-O-acetyl -b-D-glucopyranosyl)-b-D-glucopyranoside (CAS 195715-98-1)
Recommended Standards
- Neu5Acα(2-3)Galβ(1-3)GlcNAc-β-pNP (CAS 1363424-95-6)
- Galβ(1-3)[Neu5Acα(2-6)]GalNAc-α-pNP (CAS 1316822-90-8)
- Galβ(1-3)[Neu5Acα(2-6)]GlcNAc-β-pNP (CAS 754954-71-7)
- 3-Fluoro-2,6-dimethylbenzaldehyde (CAS 1780701-72-5)
- Tert-butyl 3-bromo-1H-pyrazolo[4,3-c]pyridine-1-carboxylate (CAS 1286753-97-6)
- 2-Oxo-3-phenylpropanenitrile (CAS 33472-02-5)
- 2-[4-(aminomethyl)piperidin-1-yl]acetamide (CAS 402740-51-6)
- 6-Cyano-N-((4,6-dimethyl-2-oxo-1,2-dihydropyridin-3-yl)methyl)-1-(pentan-3-yl)-1H-indole-4-carboxamide (CAS 1418308-27-6)
- 2-Oxa-7-azaspiro[4.4]Nonan-4-ol (CAS 2387596-25-8)
- Tirzepatide Impurity 61 (CAS CATO-C4X-324061)
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