NO2-SPDB-sulfo CAS 663598-89-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 663598-89-8 |
| Molecular Formula | C13H13N3O9S3 |
| Molecular Weight | 451.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order NO2-SPDB-sulfo (CAS 663598-89-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C13H13N3O9S3. Molecular weight: 451.45 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C13H13N3O9S3 |
| Molecular Weight | 451.45 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 3 |
Related NO Standards
Recommended Standards
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- 1-Butyl-2,2,4-trimethyl-1,2-dihydroquinolin-7-ol (CAS 922144-43-2)
- 2-(4-Methoxyquinolin-6-yl)-1-(6-methylpyridin-2-yl)ethanone (CAS 676262-09-2)
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- Semaglutide Impurity 121 X Sodium Salt (CAS CATO-C4X-2226121)
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