Disodium 4,4'-Diazidostilbene-2,2'-disulfonate Tetrahydrate CAS 2718-90-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2718-90-3 |
| Molecular Formula | C14H8N6Na2O6S2 |
| Molecular Weight | 466.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Disodium 4,4'-Diazidostilbene-2,2'-disulfonate Tetrahydrate (CAS 2718-90-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C14H8N6Na2O6S2. Molecular weight: 466.36 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C14H8N6Na2O6S2 |
| Molecular Weight | 466.36 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 6 |
| Sulfur Atoms | 2 |
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Recommended Standards
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