2-(1,3-Dioxo-1H-benzo[de]isoquinolin-2(3H)-yl)-N-(4-sulfamoylphenyl)acetamide CAS 496029-14-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 496029-14-2 |
| Molecular Formula | C20H15N3O5S |
| Molecular Weight | 409.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(1,3-Dioxo-1H-benzo[de]isoquinolin-2(3H)-yl)-N-(4-sulfamoylphenyl)acetamide (CAS 496029-14-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C20H15N3O5S. Molecular weight: 409.42 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C20H15N3O5S |
| Molecular Weight | 409.42 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Dioxo Standards
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Recommended Standards
- (S)-5-(1-(1-(4-Fluorophenyl)ethyl)-1H-[1,2,3]triazolo[4,5-c]quinolin-8-yl)benzo[d]oxazole (CAS 2123491-32-5)
- Trifluperidol (CAS 749-13-3)
- (2-Methyl-5-(4-(methylsulfonyl)phenyl)-1-(3-(trifluoromethyl)phenyl)-1H-pyrrol-3-yl)methanol (CAS 338749-54-5)
- (R)-3-((tert-Butoxycarbonyl)amino)-5-phenylpentanoic acid (CAS 218608-83-4)
- 2-(4-Methoxyphenyl)-N-(4-(4-methoxyphenyl)thiazol-2-yl)acetamide (CAS 679411-78-0)
- Paroxetine Impurity 44 (CAS 317323-77-6)
- Ambutonium Bromide (CAS 115-51-5)
- 5-bromo-4-methoxypyridin-2-ol (CAS 1369088-13-0)
- N-(2-(1H-indol-3-yl)ethyl)-2-cyanoacetamide (CAS 103344-22-5)
- Semaglutide Impurity 9 (CAS CATO-C4X-22269)
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