Phenyl 4-7-8-9-tetra-O-acetyl-2-thio-N-acetyl-D-neuraminic acid methyl ester CAS 155155-64-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 155155-64-9 |
| Molecular Formula | C26H33NO12S |
| Molecular Weight | 583.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Phenyl 4-7-8-9-tetra-O-acetyl-2-thio-N-acetyl-D-neuraminic acid methyl ester (CAS 155155-64-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C26H33NO12S. Molecular weight: 583.60 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C26H33NO12S |
| Molecular Weight | 583.60 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2001 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- N-Acetyl-2-S-phenyl-2-thio-alpha-neuraminic acid methyl ester 4,7,8,9-tetraacetate (CAS 118977-26-7)
- 4,7,8,9-Tetraacetate-N-acetyl-2-S-phenyl-2-thio-β-neuraminic Acid (CAS 667463-36-7)
- Nintedanib impurity 86 (CAS CATO-C4X-181486)
- 4,5-Dimethoxy-2-(methylthio)aniline (CAS 30058-46-9)
- 4-(Azepan-1-yl)-2-methylaniline (CAS 847455-22-5)
- 6-Bromo-2,2-dimethylchromane (CAS 174894-80-5)
- 3-Bromo-4-methyl-5-nitro (1H)Indazole (CAS 1082040-52-5)
- 5-Isobutyl-5,6-dihydro-1,3,5-triazin-2(1H)-one (CAS 687632-57-1)
- 5-Bromo-4'-(pyrrolidin-1-ylsulfonyl)-[1,1'-biphenyl]-3-ol (CAS 1262004-08-9)
- Semaglutide Impurity 82 (CAS CATO-C4X-222682)
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