4-Nitrophenyl 2-acetamido-6-O-(2-acetamido-2-deoxy-β-D-glucopyranosyl)-3-O-(b-D-galactopyranosyl)-2-deoxy-α-D-galactopyranoside CAS 139459-55-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 139459-55-5 |
| Molecular Formula | C28H41N3O18 |
| Molecular Weight | 707.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Nitrophenyl 2-acetamido-6-O-(2-acetamido-2-deoxy-β-D-glucopyranosyl)-3-O-(b-D-galactopyranosyl)-2-deoxy-α-D-galactopyranoside (CAS 139459-55-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C28H41N3O18. Molecular weight: 707.63 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C28H41N3O18 |
| Molecular Weight | 707.63 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 3 |
Related Nitrophenyl Standards
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- 4-Nitrophenyl 2-O-(2-3-4-6-tetra-O-acetyl-β-D-glucopyranosyl)-4-6-O-benzylidene-β-D-glucopyranoside (CAS 26255-68-5)
- 3-(5-(3-Nitrophenyl)furan-2-yl)propanoic acid (CAS 19575-11-2)
- 4-Nitrophenyl 2-acetamido-3-O-(2-3-4-6-tetra-O-acetyl-β-D-galactopyranosyl)-2-deoxy-α-D-galactopyranoside (CAS 57467-12-6)
- p-Nitrophenyl 2-acetamido-2-deoxy-3-O-(2-3-4-6-tetra-O-acetyl-β-D-galactopyranosyl)-α-D-galactopyranoside (CAS 59837-13-7)
- N-(2-Nitrophenyl)-3-oxobutanamide (CAS 90915-86-9)
- 4-Nitrophenyl 2-acetamido-3-6-di-O-(2-acetamido-2-deoxy-β-D-glucopyranosyl)-2-deoxy-α-D-galactopyranoside (CAS 1144040-11-8)
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Recommended Standards
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