Disodium 8-Amino-1,3,6-naphthalenetrisulfonate CAS 5398-34-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 5398-34-5 |
| Molecular Formula | C10H7NO9S3 2*Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Disodium 8-Amino-1,3,6-naphthalenetrisulfonate (CAS 5398-34-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C10H7NO9S3 2*Na. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C10H7NO9S3 2*Na |
| Molecular Weight | 404.33 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 3 |
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Recommended Standards
- n-(3-Aminopropyl)-4-nitrobenzenesulfonamide (CAS 1580758-96-8)
- 8-((2-Methoxyethyl)amino)-3-methyl-7-pentyl-3,7-dihydro-1H-purine-2,6-dione (CAS 672320-60-4)
- 1-Methoxy-N-(4-methoxybenzyl)propan-2-amine (CAS 353777-78-3)
- 4-Hydroxy-2-isopropoxybenzonitrile (CAS 1243473-31-5)
- 6-Bromo-2-chloro-4-methylquinoline (CAS 3913-19-7)
- 2-(Difluoromethyl)-5-methoxy-4-nitropyridine-3-acetic acid (CAS 1805613-53-9)
- Semaglutide Impurity 16 (CAS CATO-C4X-222616)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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