Fluorescent Brightener 33 CAS 61902-19-0
Purity >90%In StockPharmaceutical Standards
| CAS No. | 61902-19-0 |
| Molecular Formula | C40H38N12Na2O8S2 |
| Molecular Weight | 924.91 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Fluorescent Brightener 33 (CAS 61902-19-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C40H38N12Na2O8S2. Molecular weight: 924.91 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C40H38N12Na2O8S2 |
| Molecular Weight | 924.91 g/mol |
| Purity | >90% |
| 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) | 28.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 12 |
| Sulfur Atoms | 2 |
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- Endo-38a-Pro-Exenatide trifluoroacetate salt (CAS 1678416-95-9)
Why CATO?
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