Indigo Carmine 5,7-Isomer CAS 27414-68-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 27414-68-2 |
| Molecular Formula | C16H8N2O8S2 2*Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Indigo Carmine 5,7-Isomer (CAS 27414-68-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C16H8N2O8S2 2*Na. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C16H8N2O8S2 2*Na |
| Molecular Weight | 443.36 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.) | 1964 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Indigo Standards
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- 3-CHLORO-2,5-DIFLUOROBENZYL AMINE (CAS 1557849-73-6)
- 2-(2-Methoxyvinyl)-6-nitrobenzoic Acid Methyl Ester (CAS 846055-82-1)
- Semaglutide impurity 36 (CAS CATO-C4X-222636)
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